<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-5026632401948612350</id><updated>2012-01-24T15:21:37.729+07:00</updated><category term='Soal OSN SMP'/><category term='OSN SD Matematika'/><category term='Soal Olimpiade SMU'/><category term='Seleksi Matematika SD'/><category term='Materi Pelatihan'/><category term='Seri Soal Matematika SD'/><category term='Kabar Olimpiade'/><category term='Soal UAN Matematika'/><title type='text'>Olimpiade Matematika, Soal dan Pembinaan</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>32</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-5255461333503932056</id><published>2011-09-18T11:00:00.006+07:00</published><updated>2012-01-16T13:13:04.961+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><category scheme='http://www.blogger.com/atom/ns#' term='Soal OSN SMP'/><title type='text'>Soal OSN 2011 Matematika - Uraian - 2 Nomor</title><content type='html'>Assalamu'alaikum.&lt;br /&gt;Lama tidak membuka internet, kangen juga membahas soal matematika disini. Berikut ini soal OSN SMP 2011 tingkat propinsi untuk soal uraian. Maaf belum selesai disusun tinggal tunggu saja kelanjutannya.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 1:&lt;/span&gt;&lt;br /&gt;Jika bilangan bulat x dan y dibagi 4, maka bersisa 3. Jika bilangan x – 3y dibagi 4 maka akan bersisa berapa?&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 2:&lt;/span&gt;&lt;br /&gt;Perhatikan gambar berikut. Suatu lingkaran berjari-jari 2 cm, berpusat di A. Suatu persegi memiliki titik sudut di A dan satu titik sudut di A dan satu titik sudut yang lain di lingkaran. Di dalam persegi tersebut terdapat lingkaran yang menyinggung keempat sisi persegi. Di dalam lingkaran terdapat persegi yang keempat titik sudutnya berada di lingkaran tersebut. Di dalam persegi ini terdapat lingkaran yang menyinggung keempat sisi persegi. Luas daerah yang diarsir sama dengan …&lt;br /&gt;&lt;span id="fullpost"&gt; &lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/-QlPVHzEDODA/TnVua49IVyI/AAAAAAAAAY4/CPqvhAXVMXI/s1600/Soal%2BOSN%2BSMP%2B-%2B001.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5653546315477964578" src="http://3.bp.blogspot.com/-QlPVHzEDODA/TnVua49IVyI/AAAAAAAAAY4/CPqvhAXVMXI/s320/Soal%2BOSN%2BSMP%2B-%2B001.jpg" style="cursor: hand; cursor: pointer; display: block; height: 230px; margin: 0px auto 10px; text-align: center; width: 230px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;span id="fullpost"&gt;  &lt;span style="font-weight: bold;"&gt;Penyelesaian:&lt;br /&gt;Soal 1:&lt;/span&gt;&lt;br /&gt;Jelas x = 4n + 3 dan y = 4m + 3 dengan m, n anggota bilangan bulat.&lt;br /&gt;Jelas x – 3y = 4n + 3 - 3(4m + 3) = 4n + 3 - 4.3m - 9 = 4n - 4.3m - 6 = 4(n + 3m - 1) + 2&lt;br /&gt;Jadi bersisa 2.&lt;br /&gt;&lt;span style="font-style: italic;"&gt;Soal 1 terselesaikan.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 2:&lt;/span&gt;&lt;br /&gt;Kalau yang ini baru agak mikir. Hehehe…&lt;br /&gt;&lt;br /&gt;Tulis &lt;br /&gt;L1: luas daerah persegi besar&lt;br /&gt;L2: luas daerah lingkaran didalam persegi besar&lt;br /&gt;L3: luas daerah persegi kecil&lt;br /&gt;L4: luas daerah lingkaran yang terkecil&lt;br /&gt;LD: luas yang diarsir&lt;br /&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/-YwPbbZogwmk/TnVubNKf3FI/AAAAAAAAAZA/ZmJxY2nIOUs/s1600/Soal%2BOSN%2BSMP%2B-%2B002.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5653546320902741074" src="http://3.bp.blogspot.com/-YwPbbZogwmk/TnVubNKf3FI/AAAAAAAAAZA/ZmJxY2nIOUs/s320/Soal%2BOSN%2BSMP%2B-%2B002.jpg" style="cursor: hand; cursor: pointer; display: block; height: 81px; margin: 0px auto 10px; text-align: center; width: 81px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Jelas L1 = 2 karena panjang diagonal persegi besar sama dengan panjang jari-jari lingkaran terbesar. Berdasarkan &lt;a href="http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/09/mencari-luas-daerah-persegi-versi-baru.html"&gt;rumus luas daerah persegi dengan diagonal&lt;/a&gt;, maka diketahui bahwa L1 = 2 cm&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt;.&lt;br /&gt;Karena L1= 2, maka panjang sisi persegi1 adalah akar 2.&lt;br /&gt;Oleh sebab panjang sisi persegi1 adalah akar 2, maka panjang jari-jari lingkaran2 adalah &lt;code&gt;½&lt;/code&gt; akar 2.&lt;br /&gt;Diperoleh L2= &lt;code&gt;π&lt;/code&gt; . r&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; = &lt;code&gt;π&lt;/code&gt; . [&lt;code&gt;½&lt;/code&gt; . akar 2]&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; = &lt;code&gt;π&lt;/code&gt; . &lt;code&gt;½&lt;/code&gt; = &lt;code&gt;½&lt;/code&gt; . &lt;code&gt;π&lt;/code&gt;.&lt;br /&gt;&lt;br /&gt;Jelas panjang diameter lingkaran2 adalah akar 2, yang juga merupakan diagonal dari persegi3.&lt;br /&gt;Sehingga L3 = &lt;code&gt;½&lt;/code&gt; . (akar 2)&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; = 1.&lt;br /&gt;Jai L3 = 1 cm&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt;.&lt;br /&gt;&lt;br /&gt;Karena L3= 1, maka panjang sisi persegi3 adalah 1.&lt;br /&gt;Oleh sebab panjang sisi persegi3 adalah 1, maka panjang jari-jari lingkaran4 adalah &lt;code&gt;½&lt;/code&gt;.&lt;br /&gt;Diperoleh L4= &lt;code&gt;π&lt;/code&gt; . r&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; = &lt;code&gt;π&lt;/code&gt; . [(1]&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; = &lt;code&gt;π&lt;/code&gt; &lt;br /&gt;&lt;br /&gt;Diperoleh,&lt;br /&gt;Jelas LD = (L1 – L2) + (L3 – L4) = (2 – &lt;code&gt;½&lt;/code&gt; . &lt;code&gt;π&lt;/code&gt;) + (1 – &lt;code&gt;π&lt;/code&gt;) = 3 - (3/2) &lt;code&gt;π&lt;/code&gt;.&lt;br /&gt;Jadi LD = 3 - (3/2) &lt;code&gt;π&lt;/code&gt;.&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-5255461333503932056?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/5255461333503932056/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/09/assalamualaikum.html#comment-form' title='2 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/5255461333503932056'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/5255461333503932056'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/09/assalamualaikum.html' title='Soal OSN 2011 Matematika - Uraian - 2 Nomor'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-QlPVHzEDODA/TnVua49IVyI/AAAAAAAAAY4/CPqvhAXVMXI/s72-c/Soal%2BOSN%2BSMP%2B-%2B001.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-6380739898407170241</id><published>2011-09-16T16:55:00.000+07:00</published><updated>2011-09-18T17:03:25.404+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><title type='text'>Mencari luas daerah persegi versi baru</title><content type='html'>&lt;div style="text-align: justify;"&gt;Biasanya mencari luas daerah persegi dengan menggunakan rumus (s x s) jika diketahui s adalah panjang sisi persegi. Namun ada cara lain yang dapat digunakan untuk mencari luas daerah persegi, yaitu dengan menggunakan panjang diagonalnya dan sifat-sifatnya. Berikut ini…&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Perhatikan lingkaran dan persegi tersebut memiliki titik pusat sama. Titik pusat adalah perpotongan dua diagonal, atau jika di lingkaran, pusat lingkaran merupakan perpotongan dua diameter. Perhatikan gambar berikut.&lt;/div&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-0t2V4mCJ86M/TnW_LU6LTZI/AAAAAAAAAZI/mma1PXnBub4/s1600/Persegi1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="274" src="http://4.bp.blogspot.com/-0t2V4mCJ86M/TnW_LU6LTZI/AAAAAAAAAZI/mma1PXnBub4/s320/Persegi1.jpg" width="274" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Perhatikan bahwa luas daerah persegi merupakan dua kali luas daerah segitiga ABC. Sedangkan diketahui bahwa luas daerah segitiga ABC adalah (1/2) x AB x OC. O adalah titik pusat lingkaran. Jelas panjang OC adalah (1/2) . AB. &lt;/div&gt;&lt;br /&gt;Sehingga luas daerah persegi adalah 2. (1/2) x AB x (1/2) . AB = (1/2) . AB&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt;.&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt; Jelas bahwa AB adalah diagonal persegi, sehingga dapat dikatakan bahwa &lt;b&gt;luas daerah persegi adalah setengah kali kuadrat panjang diagonalnya&lt;/b&gt;. &lt;br /&gt; &lt;/div&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-6380739898407170241?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/6380739898407170241/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/09/mencari-luas-daerah-persegi-versi-baru.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/6380739898407170241'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/6380739898407170241'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/09/mencari-luas-daerah-persegi-versi-baru.html' title='Mencari luas daerah persegi versi baru'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-0t2V4mCJ86M/TnW_LU6LTZI/AAAAAAAAAZI/mma1PXnBub4/s72-c/Persegi1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-4309239123417525207</id><published>2011-04-28T10:56:00.002+07:00</published><updated>2011-04-28T11:11:34.209+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Soal UAN Matematika'/><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Free Download Soal OSN SD 2009 - Matematika</title><content type='html'>Ibu/Bapak Pembina dan pecinta Olimpiade Matematika, kalau beberapa waktu lalu saya mengunggah naskah soal dan pembahasan dari OSN SD tahun 2010, maka posting kali ini adalah naskah soal OSN SD tahun 2009. Harapan saya, naskah ini dapat dipergunakan sebaik-baiknya untuk keberhasilan anak didik kita semua. Salam sukses.&lt;br /&gt;&lt;br /&gt;&gt; &lt;a href="http://kreano.unnes.ac.id/wp-content/uploads/2011/04/OSN-2009-Soal-Isian-Singkat-300709.pdf"&gt;Naskah Soal OSN 2009 Matematika - Isian Singkat&lt;/a&gt;&lt;br /&gt;&gt; &lt;a href="http://kreano.unnes.ac.id/wp-content/uploads/2011/04/OSN-2009-Soal-Uraian-300709.pdf"&gt;Naskah Soal OSN 2009 Matematika - Uraian&lt;/a&gt;&lt;br /&gt;&gt; &lt;a href="http://kreano.unnes.ac.id/wp-content/uploads/2011/04/OSN-2009-Soal-Eksplorasi-300709.pdf"&gt;Naskah Soal OSN 2009 Matematika - Eksplorasi&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-4309239123417525207?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/4309239123417525207/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/04/free-download-soal-osn-sd-2009.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4309239123417525207'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4309239123417525207'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/04/free-download-soal-osn-sd-2009.html' title='Free Download Soal OSN SD 2009 - Matematika'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-4036067344916702318</id><published>2011-04-27T18:14:00.003+07:00</published><updated>2011-04-27T18:19:07.866+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Pecahan Sederhana yang Dibuat Membingungkan</title><content type='html'>Salute untuk Bapak Nie Ing Han. Seorang guru matematika kelas private yang tidak dapat melihat. Semalam Beliau menyajikan materi olimpiade SD yang cukup menarik. Ini dia soalnya.&lt;br /&gt;Diberikan pecahan 37/13.&lt;br /&gt;Jelas : &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-sJpY50-aU8c/Tbf7OQeqQKI/AAAAAAAAAYk/bHWvuZdsa8I/s1600/NIE-001.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 480px; height: 63px;" src="http://1.bp.blogspot.com/-sJpY50-aU8c/Tbf7OQeqQKI/AAAAAAAAAYk/bHWvuZdsa8I/s320/NIE-001.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5600220884018806946" /&gt;&lt;/a&gt; &lt;br /&gt;Berapakah nilai x, y, z yang dimaksud!&lt;br /&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;Beliau dengan lugas menjelaskan demikian:&lt;br /&gt;Jelas&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-nRojBOcFl-c/Tbf7OhddbdI/AAAAAAAAAYs/jAQ5G8YcTm4/s1600/NIE-002.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 480px; height: 87px;" src="http://1.bp.blogspot.com/-nRojBOcFl-c/Tbf7OhddbdI/AAAAAAAAAYs/jAQ5G8YcTm4/s320/NIE-002.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5600220888577174994" /&gt;&lt;/a&gt;&lt;br /&gt;Jelas bahwa nilai&lt;br /&gt;X = 1, y = 5, dan z = 2.&lt;br /&gt;Selesai, sekali lagi salute untuk Bapak Nie Ing Han.&lt;br /&gt; &lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-4036067344916702318?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/4036067344916702318/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/04/pecahan-sederhana-yang-dibuat.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4036067344916702318'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4036067344916702318'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/04/pecahan-sederhana-yang-dibuat.html' title='Pecahan Sederhana yang Dibuat Membingungkan'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-sJpY50-aU8c/Tbf7OQeqQKI/AAAAAAAAAYk/bHWvuZdsa8I/s72-c/NIE-001.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-2109626581631501525</id><published>2011-04-16T06:28:00.007+07:00</published><updated>2011-04-16T06:48:48.541+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Persegi Panjang yang Terlipat</title><content type='html'>Assalamu’alaikum. Langsung saja Bapak/Ibu dan kawan-kawan semua. Soal dari UNY ini saya dapatkan dari istri saya yang bertanya.   &lt;br /&gt;&lt;br /&gt;Dipunyai sebuah persegi panjang ABCE. Persegi panjang terseut kemudian dilipat berdasarkan diagonal BC sebagaimana tampak pada gambar berikut.  &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-OGLf_eT4CaE/TajXKkpQ9kI/AAAAAAAAAYM/_W0SCQke_As/s1600/Persegi%2Bpanjang%2Bdilipat%2B-%2B01.jpg"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 256px;" src="http://1.bp.blogspot.com/-OGLf_eT4CaE/TajXKkpQ9kI/AAAAAAAAAYM/_W0SCQke_As/s320/Persegi%2Bpanjang%2Bdilipat%2B-%2B01.jpg" border="0" alt=""id="BLOGGER_PHOTO_ID_5595959113643259458" /&gt;&lt;/a&gt;&lt;br /&gt;Tentukan perbandingan luas daerah ADC dan luas daerah BCD!&lt;span id="fullpost"&gt;    &lt;br /&gt;&lt;br /&gt;Penyelesaian!&lt;br /&gt;Tulis : &lt;br /&gt;L.ABC = Luas daerah segitiga ABC,&lt;br /&gt;L.BDE = Luas daerah segitiga BDE,&lt;br /&gt;L.BCE = Luas daerah segitiga BCE, &lt;br /&gt;L.BCD = Luas daerah segitiga BCD, &lt;br /&gt;a = ukuran panjang persegi panjang,&lt;br /&gt;b = ukuran lebar persegi panjang, dan&lt;br /&gt;x = ukuran panjang AD.   &lt;br /&gt;&lt;br /&gt;Jelas L.ABC = L.ACD + L.BCD.&lt;br /&gt;Jelas L.BCE = L.BDE + L.BCD.&lt;br /&gt;Sehingga diperoleh fakta bahwa L.ACD = L.BDE. ……… (1)   &lt;br /&gt;&lt;br /&gt;Jelas L.ADC = (0.5) . x . t.&lt;br /&gt;Jelas L.BDC = (0.5) . (a – x) . t.&lt;br /&gt;Jadi L.ADC : L.DBC = x : (a – x).   &lt;br /&gt;&lt;br /&gt;Perhatikan segitiga BDE!&lt;br /&gt;Jelas panjang DE = b dan panjang DE = x (karena (1)).&lt;br /&gt;Jelas :  (a – x)&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; = b&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; + x&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt;&lt;br /&gt;&lt;code&gt;&amp;hArr;&lt;/code&gt; a&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; – 2ax + x&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; = b&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; + x&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt;  &lt;br /&gt;&lt;code&gt;&amp;hArr;&lt;/code&gt; a&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; – b&lt;code&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/code&gt; = 2ax  &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-_PRKlHTH1xU/TajXCglzGBI/AAAAAAAAAYE/0aAwPJTB4CQ/s1600/001.JPG"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 78px; height: 30px;" src="http://4.bp.blogspot.com/-_PRKlHTH1xU/TajXCglzGBI/AAAAAAAAAYE/0aAwPJTB4CQ/s400/001.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5595958975116023826" /&gt;&lt;/a&gt;&lt;br /&gt; &lt;br /&gt;Jelas      &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/--U-y53SZGOo/TajXf24DtJI/AAAAAAAAAYU/ljfwtyxtxK8/s1600/002.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 300px; height: 39px;" src="http://1.bp.blogspot.com/--U-y53SZGOo/TajXf24DtJI/AAAAAAAAAYU/ljfwtyxtxK8/s400/002.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5595959479314396306" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Jadi L.ADC : L.DBC = x : (a – x)     &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-ZRcaXJs3xnE/TajX24YndTI/AAAAAAAAAYc/EL238btNt3M/s1600/003.JPG"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 300px; height: 36px;" src="http://1.bp.blogspot.com/-ZRcaXJs3xnE/TajX24YndTI/AAAAAAAAAYc/EL238btNt3M/s400/003.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5595959874856383794" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br/&gt;&lt;br /&gt;Perhatikan bahwa ini merupakan bentuk yang berlaku untuk persegi panjang dengan ukuran apapun.  Selamat belajar.&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-2109626581631501525?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/2109626581631501525/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/04/persegi-panjang-yang-terlipat.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2109626581631501525'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2109626581631501525'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/04/persegi-panjang-yang-terlipat.html' title='Persegi Panjang yang Terlipat'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-OGLf_eT4CaE/TajXKkpQ9kI/AAAAAAAAAYM/_W0SCQke_As/s72-c/Persegi%2Bpanjang%2Bdilipat%2B-%2B01.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-1300677820298462368</id><published>2011-04-12T10:30:00.003+07:00</published><updated>2011-04-12T10:46:31.185+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Free Download Soal OSN SD 2010 - Matematika</title><content type='html'>Ahaha, ini dia yang ditunggu-tunggu. Soal OSN SD tahun 2010 untuk mata pelajaran matematika. Tadinya saya mau bagi sedikit-sedikit, ah, tapi masak ilmu diecer-ecer. Ya sudah, unduh saja disini. SAlam sukses dan selamat berlomba.&lt;br /&gt;&lt;br /&gt;&gt;&gt; &lt;a href="http://kreano.unnes.ac.id/wp-content/uploads/2011/04/PEMBAHASAN-ISIAN-SINGKAT-020810.pdf"&gt;Unduh Soal OSN SD 2010 Matematika : Isian Singkat&lt;/a&gt;&lt;br /&gt;&gt;&gt; &lt;a href="http://kreano.unnes.ac.id/wp-content/uploads/2011/04/PEMBAHASAN-URAIAN-030810.docx"&gt;Unduh Soal OSN SD 2010 Matematika : Uraian&lt;/a&gt;&lt;br /&gt;&gt;&gt; &lt;a href="http://kreano.unnes.ac.id/wp-content/uploads/2011/04/PEMBAHASAN-EKSPLORASI-0408102.pdf"&gt;Unduh Soal OSN SD 2010 Matematika : Eksplorasi&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-1300677820298462368?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/1300677820298462368/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/04/free-download-soal-osn-sd-2010.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/1300677820298462368'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/1300677820298462368'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/04/free-download-soal-osn-sd-2010.html' title='Free Download Soal OSN SD 2010 - Matematika'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-8144863286393596867</id><published>2011-02-23T10:27:00.006+07:00</published><updated>2011-04-16T06:52:49.528+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><title type='text'>Pembuktian Teorema Pythagoras</title><content type='html'>Assalamu’alaikum wr.wb.&lt;br /&gt;Posting kali ini saya hubungkan antara pemahaman mengenai kesebangunan dan pembuktian teorema pythagoras. Hal ini menjadi penting karena ternyata tidka semua guru dapat membuktikan teorema pythagoras. Sebagian besar hanya bisa mengaplikasikan saja. Berikut pertanyaannya. Perhatikan gambar berikut!&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/-gS9okjgvG2A/TWR8hX0jDsI/AAAAAAAAAIQ/QmByHWhdRyQ/s1600/Pythagoras.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 210px; height: 232px;" src="http://3.bp.blogspot.com/-gS9okjgvG2A/TWR8hX0jDsI/AAAAAAAAAIQ/QmByHWhdRyQ/s320/Pythagoras.jpg" alt="" id="BLOGGER_PHOTO_ID_5576719151363460802" border="0" /&gt;&lt;/a&gt;Buktikan teorema pythagoras dengan membuktikan bahwa luas daerah ABED = luas daerah BCGF + luas daerah ACHI.&lt;br /&gt;&lt;/div&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;Penyelesaian.&lt;br /&gt;&lt;ol&gt;&lt;li style="text-align: justify;"&gt;Untuk menyelesaikan permasalahan tersebut digunakanlah garis bantu yang dibentuk dengan cara menarik garis dari titik C tegak lurus AB sampai memotong DE di K. Secara praktis hal tersebut memberi batas bahwa luas daerah BCGF nanti sama dengan luas daerah BJKE demikian pula dengan luas daerah ACHI sama dengan luas daerah ADKJ.&lt;/li&gt;&lt;li style="text-align: justify;"&gt;Berikutnya adalah bangun garis bantu EJ dan EC sebagaimana tampak pada gambar di bawah ini.&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/-_JhmLbQiQHI/TWR8hmw9w1I/AAAAAAAAAIY/dch9OZRrpk0/s1600/Pythagoras-02.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 210px; height: 232px;" src="http://2.bp.blogspot.com/-_JhmLbQiQHI/TWR8hmw9w1I/AAAAAAAAAIY/dch9OZRrpk0/s320/Pythagoras-02.jpg" alt="" id="BLOGGER_PHOTO_ID_5576719155374965586" border="0" /&gt;&lt;/a&gt;Jelas bahwa luas daerah segitiga EBJ sama dengan luas daerah EBC. (Mengapa? Pelajari lebih lanjut Luas Daerah Segitiga). Jelas bahwa segitiga EBJ dan segitiga EBC memiliki alas yang sama, yaitu EB (Nah loh, alas tidak selalu berada di bawah kan?) dan tinggi yang sama pula, yaitu BJ (Ingat kembali garis tinggi segitiga merupakan garis yang tegak lurus dengan alas. Dan jelas EB tegak lurus BJ, karena ABED persegi). Sehingga luas daerah segitiga EBJ sama dengan luas daerah EBC.&lt;br /&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;Berikutnya bangun garis batu FC dan FA, sebagaimana tampak di bawah ini.&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/-MDqK1wWKol8/TWR8h7q36cI/AAAAAAAAAIg/Y4Y9NeYYnjE/s1600/Pythagoras-03.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 210px; height: 232px;" src="http://1.bp.blogspot.com/-MDqK1wWKol8/TWR8h7q36cI/AAAAAAAAAIg/Y4Y9NeYYnjE/s320/Pythagoras-03.jpg" alt="" id="BLOGGER_PHOTO_ID_5576719160986560962" border="0" /&gt;&lt;/a&gt;Dengan cara yang sama, diketahui bahwa luas daerah segitiga FBC sama dengan luas daerah FBA. (Mengapa?)&lt;/li&gt;&lt;li style="text-align: justify;"&gt;Perhatikan segitiga FBA dan segitiga EBC! Apakah kongruen? Perhatikan bahwa panjang AB = panjang EB dan panjang BF = panjang BC. Demikian pula besar sudut FBA = besar sudut EBC (Mengapa?). Sehingga segitiga FBA kongruen dengan segitiga EBC.&lt;/li&gt;&lt;li style="text-align: justify;"&gt;Akibatnya luas daerah EBJ sama dengan luas daerah FBC. Implikasinya adalah luas daerah persegi panjang EBJK sama dengan luas daerah persegi panjang BCGF.&lt;/li&gt;&lt;li style="text-align: justify;"&gt;Dengan demikian dapat digeneralisasikan bahwa luas daerah ADKJ sama dengan luas daerah ACHI. Sehingga berakibat luas daerah ABED = luas daerah EBJK + luas daerah AJKD ekivalen dengan luas daerah ABED = luas daerah BCGF + luas daerah ACHI.&lt;/li&gt;&lt;/ol&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-8144863286393596867?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/8144863286393596867/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/02/pembuktian-teorema-pythagoras.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/8144863286393596867'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/8144863286393596867'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/02/pembuktian-teorema-pythagoras.html' title='Pembuktian Teorema Pythagoras'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-gS9okjgvG2A/TWR8hX0jDsI/AAAAAAAAAIQ/QmByHWhdRyQ/s72-c/Pythagoras.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-3999893017730087744</id><published>2011-02-23T10:24:00.002+07:00</published><updated>2011-02-23T10:27:26.844+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><title type='text'>Konsep Dasar Segitiga</title><content type='html'>Assalamu'alaikum wr.wb. Ibu Bapak guru dan sahabat serta anak-anak yang berbahagia, sedikit saya ulas mengenai konsep dasar segitiga. Hal ini perlu saya sampaikan karena ternyata tidak semua orang memahami konsep dasar segit Perhatikan pertanyaan saya di bawah ini.&lt;br /&gt;&lt;ol&gt;&lt;li&gt;Pernahkan Ibu/Bapak dan anak-anak melihat segitiga?&lt;br /&gt;&lt;/li&gt;&lt;li&gt;Pernahkah Ibu/Bapak mengukur luas segitiga?&lt;br /&gt;&lt;/li&gt;&lt;/ol&gt;Jika salah satu atau kedua pertanyaan tersebut dijawab dengan PERNAH, maka terjadi salah pemahaman terhadap segitiga. Perhatikan gambar di bawah. &lt;br/&gt;&lt;span id="fullpost"&gt; &lt;br /&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/-CkixmiTK6lE/TWR1VamE_8I/AAAAAAAAAII/SVAydTKr7Bk/s1600/Luas%2BSegitiga%2B-%2B01.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 320px; height: 102px;" src="http://4.bp.blogspot.com/-CkixmiTK6lE/TWR1VamE_8I/AAAAAAAAAII/SVAydTKr7Bk/s320/Luas%2BSegitiga%2B-%2B01.jpg" alt="" id="BLOGGER_PHOTO_ID_5576711249368252354" border="0" /&gt;&lt;/a&gt;Jika diberikan tiga gambar seperti di atas, dengan gambar A diasumsikan dibuat dengan sedotan yang disambung-sambung, gambar B dibuat dengan karton, dna gambar C dibuat dengan kawat, namun salah satu kawatnya melengkung.&lt;br /&gt;&lt;blockquote style="color: rgb(255, 0, 0);"&gt;Pertanyaannya: Manakah dari gambar di atas yang merupakan interprestasi sebuah SEGITIGA? &lt;/blockquote&gt;Jika ada yang menjawab B atau A dan B maka perlu ada pemahaman lebih lanjut.    Jawaban dari pertanyaan tersebut adalah gambar A. Jadi gambar A-lah yang merupakan interprestasi dari sebuah segitiga.&lt;br /&gt;&lt;br /&gt;Dan, gambar B merupakan model dari sebuah &lt;span style="font-weight: bold; color: rgb(255, 0, 0);"&gt;DAERAH SEGITIGA&lt;/span&gt;. Sedangkan gambar C bukan segitiga dan juga bukan suatu daerah segitiga.     Jadi jelaslah bahwa &lt;span style="font-weight: bold; color: rgb(255, 0, 0);"&gt;SEGITIGA TIDAK MEMILIKI LUAS&lt;/span&gt;. Yang memiliki luas adalah DAERAH SEGITIGA.&lt;br /&gt;&lt;br /&gt;Demikian penjelasan singkat dari saya mengenai konsep dasar segitiga.&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-3999893017730087744?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/3999893017730087744/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/02/konsep-dasar-segitiga.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/3999893017730087744'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/3999893017730087744'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2011/02/konsep-dasar-segitiga.html' title='Konsep Dasar Segitiga'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-CkixmiTK6lE/TWR1VamE_8I/AAAAAAAAAII/SVAydTKr7Bk/s72-c/Luas%2BSegitiga%2B-%2B01.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-5620328803751411481</id><published>2010-10-17T13:06:00.007+07:00</published><updated>2010-10-17T13:28:28.216+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Soal Olimpiade SMU'/><title type='text'>Pembuktian Teorema Menelaus</title><content type='html'>Soal berikut disajikan dalam Final Contest SMU atau MC.SHS di FIM 2010 di Jurusan Matematika Fakultas MIPA Unnes dalam rangkaian September MIPA 2010.&lt;br /&gt;&lt;br /&gt;Dipunyai segitiga ABC seperti tampak pada gambar di bawah ini!&lt;br /&gt;Sebuah garis melintas membagi segitiga tersebut menjadi 2 bangun, memotong sisi segitiga dan perpanjangannya di P, Q, dan R.&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_PEUcim098A4/TLqUH5hTZnI/AAAAAAAAAVg/fT32U9A34yU/s1600/olimp-001.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 320px; height: 137px;" src="http://3.bp.blogspot.com/_PEUcim098A4/TLqUH5hTZnI/AAAAAAAAAVg/fT32U9A34yU/s320/olimp-001.jpg" alt="" id="BLOGGER_PHOTO_ID_5528894355971204722" border="0" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span id="fullpost"&gt;Buktikan&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_PEUcim098A4/TLqUIJBfj4I/AAAAAAAAAVo/eMq3SyPU20I/s1600/olimp-002.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 124px; height: 54px;" src="http://4.bp.blogspot.com/_PEUcim098A4/TLqUIJBfj4I/AAAAAAAAAVo/eMq3SyPU20I/s320/olimp-002.jpg" alt="" id="BLOGGER_PHOTO_ID_5528894360132751234" border="0" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style="font-weight: bold;"&gt;Penyelesaian!&lt;/span&gt;&lt;br /&gt;Draw segment a, b, and c, such that a // b // c. Line a pass through vertex A, line b pass through vertex B, and also line c. See figure below!&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_PEUcim098A4/TLqUIRVIQpI/AAAAAAAAAVw/49R1JmSXbhU/s1600/olimp-003.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 320px; height: 138px;" src="http://2.bp.blogspot.com/_PEUcim098A4/TLqUIRVIQpI/AAAAAAAAAVw/49R1JmSXbhU/s320/olimp-003.jpg" alt="" id="BLOGGER_PHOTO_ID_5528894362362593938" border="0" /&gt;&lt;/a&gt;Proofing of Menelaus theorem&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;Look at triangle PAK and triangle PBM!&lt;br /&gt;Obvious triangle PAK &lt;code&gt;≈&lt;/code&gt; triangle PBM (Why?). So that we get&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_PEUcim098A4/TLqUIvuf-LI/AAAAAAAAAV4/iHmhLth85o8/s1600/olimp-004.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 81px; height: 60px;" src="http://2.bp.blogspot.com/_PEUcim098A4/TLqUIvuf-LI/AAAAAAAAAV4/iHmhLth85o8/s320/olimp-004.jpg" alt="" id="BLOGGER_PHOTO_ID_5528894370522069170" border="0" /&gt;&lt;/a&gt;Because P doesn’t lie between A and B, then we get&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_PEUcim098A4/TLqUI_f42MI/AAAAAAAAAWA/FaqlvlYthP8/s1600/olimp-005.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 97px; height: 71px;" src="http://4.bp.blogspot.com/_PEUcim098A4/TLqUI_f42MI/AAAAAAAAAWA/FaqlvlYthP8/s320/olimp-005.jpg" alt="" id="BLOGGER_PHOTO_ID_5528894374755752130" border="0" /&gt;&lt;/a&gt;&lt;/div&gt;Look at triangle QBM and triangle QCL!&lt;br /&gt;Obvious triangle QBM &lt;code&gt;≈&lt;/code&gt; triangle QCL (Why?) So that we get&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_PEUcim098A4/TLqVNJ94cqI/AAAAAAAAAWI/mxO8U_UpFZk/s1600/olimp-006.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 76px; height: 56px;" src="http://1.bp.blogspot.com/_PEUcim098A4/TLqVNJ94cqI/AAAAAAAAAWI/mxO8U_UpFZk/s320/olimp-006.jpg" alt="" id="BLOGGER_PHOTO_ID_5528895545797014178" border="0" /&gt;&lt;/a&gt;&lt;/div&gt;Because Q lies between B and C, then we get&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_PEUcim098A4/TLqVNTQa4mI/AAAAAAAAAWQ/9BIiiMveBkg/s1600/olimp-007.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 113px; height: 66px;" src="http://4.bp.blogspot.com/_PEUcim098A4/TLqVNTQa4mI/AAAAAAAAAWQ/9BIiiMveBkg/s320/olimp-007.jpg" alt="" id="BLOGGER_PHOTO_ID_5528895548290687586" border="0" /&gt;&lt;/a&gt;&lt;/div&gt;Look at triangle RAK and triangle RLC!&lt;br /&gt;Obvious triangle RAK &lt;code&gt;≈&lt;/code&gt; triangle RLC (Why?) So that we get&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_PEUcim098A4/TLqVN5tYKTI/AAAAAAAAAWY/-bEDWb4Nnos/s1600/olimp-008.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 82px; height: 58px;" src="http://4.bp.blogspot.com/_PEUcim098A4/TLqVN5tYKTI/AAAAAAAAAWY/-bEDWb4Nnos/s320/olimp-008.jpg" alt="" id="BLOGGER_PHOTO_ID_5528895558612691250" border="0" /&gt;&lt;/a&gt;&lt;/div&gt;Because R lies between C and A, then we get&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_PEUcim098A4/TLqVOAS2SwI/AAAAAAAAAWg/cVSKaTdHZKY/s1600/olimp-009.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 117px; height: 69px;" src="http://3.bp.blogspot.com/_PEUcim098A4/TLqVOAS2SwI/AAAAAAAAAWg/cVSKaTdHZKY/s320/olimp-009.jpg" alt="" id="BLOGGER_PHOTO_ID_5528895560380467970" border="0" /&gt;&lt;/a&gt;&lt;/div&gt;Thus, from three equations above we get&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_PEUcim098A4/TLqVOsVB-sI/AAAAAAAAAWo/DfYZjvJCJ3U/s1600/olimp-010.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 320px; height: 55px;" src="http://4.bp.blogspot.com/_PEUcim098A4/TLqVOsVB-sI/AAAAAAAAAWo/DfYZjvJCJ3U/s320/olimp-010.jpg" alt="" id="BLOGGER_PHOTO_ID_5528895572200782530" border="0" /&gt;&lt;/a&gt;&lt;/div&gt;This proves Menelaus theorem&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-5620328803751411481?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/5620328803751411481/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/10/pembuktian-teorema-menelaus.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/5620328803751411481'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/5620328803751411481'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/10/pembuktian-teorema-menelaus.html' title='Pembuktian Teorema Menelaus'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PEUcim098A4/TLqUH5hTZnI/AAAAAAAAAVg/fT32U9A34yU/s72-c/olimp-001.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-2959184213760448774</id><published>2010-06-23T14:14:00.002+07:00</published><updated>2010-08-16T11:16:29.567+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>SOAL SMP YANG = SD</title><content type='html'>Pembinaan OSN SD kemarin, saya beberapa kali memberikan soal setaraf SMP untuk membina anak-anak saya di propinsi. Pikir saya sih sederhana saja, kalau dilatih dengan keras dan berat mestinya ketika diberikan ujian yang relatif lebih ringan, anak saya harus bisa mengerjakan. Begitu kan? Kalau seorang atlet angkat besi biasa membawa beban 100 kg kemudian dilombakan untuk kelas 80 kg, ya jelas lolos juara. Itu saja pikirku. Beberapa contoh soal itu adalah sebagai berikut:&lt;span id="fullpost"&gt;&lt;br /&gt;&lt;br /&gt;Titik A terletak pada koordinat (0, 0), B (1, 1), dan C (9, 1). Garis vertikal  x = k membagi segitiga ABC menjadi 2 bagian yang sama luas, dan berpotongan dengan garis BC di D. Tentukan panjang BD.&lt;br /&gt;&lt;br /&gt;Penyelesaian.&lt;br /&gt;&lt;br /&gt;Mari kita lukis kondisi yang terkait dengan permasalahan di atas.&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PEUcim098A4/TGi5IuhhdeI/AAAAAAAAAUw/E8XWaQvHLP8/s1600/Olimpic91SMP-1.JPG"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 497px; height: 213px;" src="http://2.bp.blogspot.com/_PEUcim098A4/TGi5IuhhdeI/AAAAAAAAAUw/E8XWaQvHLP8/s320/Olimpic91SMP-1.JPG" alt="" id="BLOGGER_PHOTO_ID_5505854104039159266" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Jelas luas ABDF dan luas CDF sama.&lt;br /&gt;Jelas luas ABC adalah 8, diperoleh fakta luas ABDF adalah 2.&lt;br /&gt;&lt;br /&gt;Jelas Luas AEDF adalah 2,5 satuan luas.&lt;br /&gt;&lt;br /&gt;Langkah selanjutnya adalah menghitung tinggi trapesium AEDF dengan rumus luas trapesium.&lt;br /&gt;Silahkan ikuti saja dana akan ketemu nilai k adalah 3.&lt;br /&gt;&lt;br /&gt;Jadi panjang BD yang dimaksud adalah 2 satuan luas.&lt;br /&gt;&lt;br /&gt;Ok.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-2959184213760448774?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/2959184213760448774/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/06/soal-smp-yang-sd.html#comment-form' title='1 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2959184213760448774'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2959184213760448774'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/06/soal-smp-yang-sd.html' title='SOAL SMP YANG = SD'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PEUcim098A4/TGi5IuhhdeI/AAAAAAAAAUw/E8XWaQvHLP8/s72-c/Olimpic91SMP-1.JPG' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-2760879377405457644</id><published>2010-03-20T09:28:00.008+07:00</published><updated>2010-03-20T09:54:24.679+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Aplikasi Teorema Phytagoras</title><content type='html'>Kali ini saya coba muat soal yang berhubungan dengan teorema phytagoras. Teorema Phytagoras seringkali tidak dihubungkan dengan matematika tingkat tinggi, sehingga pengembangan materinya hanya sebatas untuk menghitung hipotenusa sebuah segitiga siku-siku. Yak, memang pada akhirnya mencari panjang hipotenusa itulah yang digunakan, namun pengembangannya bisa sampai sejauh naskah berikut.&lt;br /&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;&lt;span style="font-size:130%;"&gt;&lt;span style="color: rgb(255, 0, 0); font-weight: bold;"&gt;&lt;span style="color: rgb(0, 0, 0);"&gt;Permasalahan&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="color: rgb(255, 0, 0); font-weight: bold;"&gt;&lt;br /&gt;Dua buah setengah lingkaran konsentris disusun seperti pada gambar.&lt;br /&gt;&lt;/span&gt;&lt;span style="color: rgb(255, 0, 0); font-weight: bold;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PEUcim098A4/S6Qz1DwhnYI/AAAAAAAAAUY/dGSF0e8Jnuk/s1600-h/Aplikasi+phytagoras-01.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 230px; height: 115px;" src="http://4.bp.blogspot.com/_PEUcim098A4/S6Qz1DwhnYI/AAAAAAAAAUY/dGSF0e8Jnuk/s400/Aplikasi+phytagoras-01.JPG" alt="" id="BLOGGER_PHOTO_ID_5450538435660062082" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="font-size:130%;"&gt;&lt;span style="color: rgb(255, 0, 0); font-weight: bold;"&gt;Jika diketahui panjang AB adalah 70 cm.&lt;/span&gt; &lt;span style="color: rgb(255, 0, 0); font-weight: bold;"&gt;Hitunglah luas daerah yang berwarna biru!&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;Penyelesaian:&lt;br /&gt;&lt;br /&gt;&lt;span style="font-style: italic;"&gt;Langkah pertama.&lt;/span&gt;&lt;br /&gt;Bangun Garis bantu seperti tampak pada gambar berikut.&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PEUcim098A4/S6Q0w3mNU7I/AAAAAAAAAUo/2nXmooK2kQk/s1600-h/Aplikasi+phytagoras-02.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 230px; height: 135px;" src="http://3.bp.blogspot.com/_PEUcim098A4/S6Q0w3mNU7I/AAAAAAAAAUo/2nXmooK2kQk/s400/Aplikasi+phytagoras-02.JPG" alt="" id="BLOGGER_PHOTO_ID_5450539463187714994" border="0" /&gt;&lt;/a&gt;Jelas bahwa segitiga PBO adalah segitiga siku-siku. (&lt;span style="color: rgb(255, 0, 0); font-weight: bold;"&gt;Mengapa?&lt;/span&gt;)&lt;br /&gt;&lt;br /&gt;&lt;span style="font-style: italic;"&gt;Langkah kedua:&lt;/span&gt;&lt;br /&gt;Hitung luas daerah yang berwarna biru dengan menggunakan aplikasi dari teorema phytagoras.&lt;br /&gt;&lt;br /&gt;Jelas luas daerah yang diarsir adalah :&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size:180%;"&gt;&lt;code&gt;½ . π &lt;/code&gt;. &lt;/span&gt;OB&lt;sup&gt;2&lt;/sup&gt; - &lt;span style="font-size:180%;"&gt;&lt;code&gt;½ . π &lt;/code&gt;. &lt;/span&gt;OP&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="color: rgb(0, 204, 204);"&gt;equivalent&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size:180%;"&gt;&lt;code&gt;½ . π &lt;/code&gt;. &lt;/span&gt;(OB&lt;sup&gt;2&lt;/sup&gt;   -   OP&lt;sup&gt;2&lt;/sup&gt;)&lt;br /&gt;&lt;br /&gt;&lt;span style="color: rgb(0, 204, 204);"&gt;equivalent&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size:180%;"&gt;&lt;code&gt;½ . π &lt;/code&gt;. &lt;/span&gt;PB&lt;sup&gt;2&lt;/sup&gt; (&lt;span style="color: rgb(255, 0, 0); font-weight: bold;"&gt;Why?&lt;/span&gt;)&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;Kalau sudah ketemu panjang PB, maka pembahasan ini rasanya tak perlu saya sampaikan sampai selesai.&lt;br /&gt;&lt;br /&gt;Ok sobat. Selamat belajar.&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-2760879377405457644?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/2760879377405457644/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/03/aplikasi-teorema-phytagoras.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2760879377405457644'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2760879377405457644'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/03/aplikasi-teorema-phytagoras.html' title='Aplikasi Teorema Phytagoras'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PEUcim098A4/S6Qz1DwhnYI/AAAAAAAAAUY/dGSF0e8Jnuk/s72-c/Aplikasi+phytagoras-01.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-1475369883033232993</id><published>2010-03-09T13:23:00.004+07:00</published><updated>2010-03-09T13:48:15.685+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Ayo dong Bu Guru...</title><content type='html'>&lt;span style="color: rgb(255, 0, 0);"&gt;Assalamu'alaikum wr.wb.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Ibu/Bapak Guru yang kami hormati, berikut adalah contoh soal yang sesungguhnya merupakan bagian materi dari masalah dalam silabus. Soal ini saya temukan untuk anak Sekolah Dasar, namun rasanya untuk tingkat Sekolah Menengah Pertama pun rasanya cukup relevan. setelh soal ini, nanati saya akan lebih banyak bercerita.&lt;span id="fullpost"&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Permasalahan&lt;/span&gt;:&lt;br /&gt;&lt;br /&gt;Perhatikan gambar di bawah ini. Tentukan KELILING bangun yang tidak diarsir, jika diketahui ukura panjang persegi panjangnya adalah 12cm dan lebarnya 8cm.&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PEUcim098A4/S5Xqz9a0kDI/AAAAAAAAAUI/b_3_0sw1NLc/s1600-h/KelilingTakBerarsir.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 123px; height: 171px;" src="http://3.bp.blogspot.com/_PEUcim098A4/S5Xqz9a0kDI/AAAAAAAAAUI/b_3_0sw1NLc/s400/KelilingTakBerarsir.JPG" alt="" id="BLOGGER_PHOTO_ID_5446517502755770418" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="color: rgb(0, 0, 153); font-weight: bold;"&gt;Pemecahan masalah:&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span style="color: rgb(0, 0, 153);"&gt;Untuk memecahkan masalah tersebut, saya akan menyusun beberapa pertanyaan untuk menjawab pertanyaan tersebut.&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;ol style="color: rgb(0, 0, 153);"&gt;&lt;li&gt;Berapakah keliling persegi panjang yang besar?&lt;/li&gt;&lt;li&gt;Perhatikan gambar di bawah ini!&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PEUcim098A4/S5XsQEEhN0I/AAAAAAAAAUQ/3KCavEbLpQM/s1600-h/KelilingTakBerarsirMerah.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 123px; height: 171px;" src="http://1.bp.blogspot.com/_PEUcim098A4/S5XsQEEhN0I/AAAAAAAAAUQ/3KCavEbLpQM/s400/KelilingTakBerarsirMerah.JPG" alt="" id="BLOGGER_PHOTO_ID_5446519085089240898" border="0" /&gt;&lt;/a&gt;Jika garis tegak yang berwarna merah tersebut di sambung, apa yang dapat kalian simpulkan?&lt;/div&gt;&lt;/li&gt;&lt;li&gt;Aha.... ternyata....&lt;br /&gt;&lt;/li&gt;&lt;li&gt;Jadi, dapatkah kalian hitung keliling daerah yang tak berarsir?&lt;/li&gt;&lt;li&gt;Samakah dengan keliling persgi panjang tersebut?&lt;/li&gt;&lt;/ol&gt;&lt;div style="text-align: justify;"&gt;Nah, ternyata sungguh tak susah bukan. Yang jadi masalah adalah mengapa hal tersebut bisa terjadi? Mengapa anak-anak kita belum juga dapat menyelesaikan permasalahan tersebut langsung?&lt;br /&gt;&lt;br /&gt;Mari Ibu, Bapak guru kami, jadikanlah kami menjadi lebih bermartabat, menjadi lebih kreatif dan mampu berbagi. Ya, betul, keliling adalah materi sederhana, yang penting adalah bagaimana memberi makna pada materi tersebut.&lt;br /&gt;&lt;br /&gt;SETUJU?&lt;br /&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-1475369883033232993?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/1475369883033232993/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/03/ayo-dong-bu-guru.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/1475369883033232993'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/1475369883033232993'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/03/ayo-dong-bu-guru.html' title='Ayo dong Bu Guru...'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PEUcim098A4/S5Xqz9a0kDI/AAAAAAAAAUI/b_3_0sw1NLc/s72-c/KelilingTakBerarsir.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-2180812441743003126</id><published>2010-01-11T11:18:00.007+07:00</published><updated>2010-01-11T12:12:33.228+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Aplikasi Sifat Segitiga</title><content type='html'>Asssalamu'alaikum wr.wb.&lt;br /&gt;&lt;br /&gt;Hai sobat...&lt;br /&gt;Lama nian ini tak jumpa dalam tulisan. sekarang muncul lagi keinginan untuk menulis dan berbagi pengalaman disini. sobat, saya punya keinginan untuk bisa meningkatkan derajat anak-anak SD kita dengan memberi soal-soal yang berkualitas dan dapat megeksplorasi jalan pikiran anak-anak. saya menemukan soal ini di olimpiade SD, namun rasanya relevan   dengan pembelajaran reguler di SMP.&lt;br /&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;Perhatikan gambar berikut.&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PEUcim098A4/S0qp5XZ7mgI/AAAAAAAAATM/fkwyDYoJMI0/s1600-h/Segienamterpancung.JPG"&gt;&lt;img style="cursor: pointer; width: 121px; height: 154px;" src="http://1.bp.blogspot.com/_PEUcim098A4/S0qp5XZ7mgI/AAAAAAAAATM/fkwyDYoJMI0/s320/Segienamterpancung.JPG" alt="" id="BLOGGER_PHOTO_ID_5425335504121600514" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;Pada permukaan limas segienam terpancung seperti pada gambar diatas terdapat 36 sudut. Jumlah besar sudut dari ke-36 sudut tersebut  adalah ... derajat.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Penyelesaian:&lt;br /&gt;&lt;br /&gt;Penyelesaian yang saya susun berdasarkan sifat dari segitiga bahwa jumlah besar sudut dalam sebuah segitiga adalah 180 derajat.&lt;br /&gt;&lt;br /&gt;Langkah penyelesaian:&lt;br /&gt;&lt;ol&gt;&lt;li&gt;Bagilah bagian-bagian pada masing-masing sisi menjadi segitiga.&lt;/li&gt;&lt;li&gt;Bilanglah, ada berapa bayak segitiga yang terbentuk. Perhatikan! Pada sisi bagian segiempat, mudah membagi segi empat menjadi dua buah segitiga sembarang, namun pada segienam, ada trik untuk membagi bangun tersebut. Saya akan sajikan beberapa gambar, kemudian silahkan anda cari mana yang benar.&lt;/li&gt;&lt;li&gt;Jelas jumlah sudut bangun tersebut keseluruhan adalah&lt;br /&gt;bayaknya segitiga yang tercacah . 180&lt;br /&gt;&lt;/li&gt;&lt;li&gt;Mestinya sudah ketemu ya kawan.&lt;/li&gt;&lt;li&gt;Smile :D&lt;/li&gt;&lt;/ol&gt;Ni di beberapa gambar potongan segienam yang mungkin, silahkan cari potongan mana yang benar.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PEUcim098A4/S0qtf23eOdI/AAAAAAAAATc/TUR8_GoPzxA/s1600-h/potongan+segi+6-2.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 144px; height: 126px;" src="http://2.bp.blogspot.com/_PEUcim098A4/S0qtf23eOdI/AAAAAAAAATc/TUR8_GoPzxA/s320/potongan+segi+6-2.JPG" alt="" id="BLOGGER_PHOTO_ID_5425339463936915922" border="0" /&gt;&lt;/a&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PEUcim098A4/S0qu6Cdcv6I/AAAAAAAAATk/5P_7GWk_zXU/s1600-h/potongan+segi+6-1.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 179px; height: 145px;" src="http://1.bp.blogspot.com/_PEUcim098A4/S0qu6Cdcv6I/AAAAAAAAATk/5P_7GWk_zXU/s320/potongan+segi+6-1.JPG" alt="" id="BLOGGER_PHOTO_ID_5425341013237219234" border="0" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-2180812441743003126?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/2180812441743003126/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/01/aplikasi-sifat-segitiga.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2180812441743003126'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2180812441743003126'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2010/01/aplikasi-sifat-segitiga.html' title='Aplikasi Sifat Segitiga'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PEUcim098A4/S0qp5XZ7mgI/AAAAAAAAATM/fkwyDYoJMI0/s72-c/Segienamterpancung.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-222598990522102227</id><published>2009-07-27T14:31:00.006+07:00</published><updated>2009-07-27T14:54:49.221+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><title type='text'>Permasalahan  Lilin</title><content type='html'>Assalamu'alaikum wr.wb.&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Hehehehe, lilin saja diurusin. Begitu kata teman geografi komentar ketika sedang kusiapkan artikel ini. Ups, lilin tak sesederhana yang dibayangkan loh, kilahku. Dia bisa menerangi kegelapan dengan mengorbankan dirinya sendiri. Ujarku kemudian sambil sedikit berpuitis. Hehehehe, karena cinta matematika, lilin pun kujadikan sarana untuk mengajarkan materi jarak, waktu, dan kecepatan.&lt;br /&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Permasalahan:&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Perhatikan gambar berikut!&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PEUcim098A4/Sm1Zu5cSfeI/AAAAAAAAASE/asFayUJPaHA/s1600-h/Lilin01.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 130px; height: 148px;" src="http://1.bp.blogspot.com/_PEUcim098A4/Sm1Zu5cSfeI/AAAAAAAAASE/asFayUJPaHA/s320/Lilin01.JPG" alt="" id="BLOGGER_PHOTO_ID_5363041393496456674" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Dua lilin yang sama panjang dinyalakan pada jam sama. Lilin pertama akan habis seluruhnya dalam 4 jam sedangkan lilin kedua akan habis seluruhnya 40 menit setelah lilin pertama habis seluruhnya. Kedua lilin dinyalakan bersama pada pukul 20.00.&lt;br /&gt;Tentukan pada jam berapa panjang salah satu lilin 3 kali panjang lilin yang lain!&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Penyelesaian:&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Tulis &lt;br /&gt;s: panjang lilin mula-mula,&lt;br /&gt;sa : panjang lilin A setelah t menit,&lt;br /&gt;sb : panjang lilin B setelah t menit, dan&lt;br /&gt;t : waktu pada saat panjang lilin A adalah 3 kali panjang lilin B.&lt;br /&gt;&lt;br /&gt;Perhatikan grafik berikut:&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PEUcim098A4/Sm1bR1uqScI/AAAAAAAAASM/oVRFUKU98j8/s1600-h/Lilin02.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 185px;" src="http://1.bp.blogspot.com/_PEUcim098A4/Sm1bR1uqScI/AAAAAAAAASM/oVRFUKU98j8/s320/Lilin02.JPG" alt="" id="BLOGGER_PHOTO_ID_5363043093306821058" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PEUcim098A4/Sm1bvSbEciI/AAAAAAAAASU/TiV1NtkB2M0/s1600-h/Lilin03.JPG"&gt;&lt;img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 320px; height: 292px;" src="http://1.bp.blogspot.com/_PEUcim098A4/Sm1bvSbEciI/AAAAAAAAASU/TiV1NtkB2M0/s320/Lilin03.JPG" alt="" id="BLOGGER_PHOTO_ID_5363043599225483810" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Jadi lilin B memiliki panjang 3 kali lilin A pada 224 menit setelah pukul 20.00, yaitu pada pukul 23.44 menit.&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-222598990522102227?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/222598990522102227/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/07/permasalahan-lilin.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/222598990522102227'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/222598990522102227'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/07/permasalahan-lilin.html' title='Permasalahan  Lilin'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PEUcim098A4/Sm1Zu5cSfeI/AAAAAAAAASE/asFayUJPaHA/s72-c/Lilin01.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-4765313211072926889</id><published>2009-07-14T21:21:00.006+07:00</published><updated>2009-07-27T14:55:19.541+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seri Soal Matematika SD'/><title type='text'>Jarak antara 2 tiang</title><content type='html'>Assalamu'alaikum wr.wb.&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Pagi sobat… setelah kutimbang-timbang (kayak jeruk saja ya) dan kupikir-pikir(hehehe, kayak politik saja) lebih baik saya posting penjelasan materi saja daripada koleksi soal. Hehehehe, koleksi soal memang banyak dicari, namun, penjelasan soal olimpiade rasanya lebih banyak yang membutuhkan. Doakan saja saya tetap mampu berbagi dengan sobat, dan saya tetap memohon kepada sobat untuk bisa menjaga kehormatan untuk tidak memplagiat solusi dari permasalahan ini. (hehehehe). Siip lah, lanjut ya…&lt;br /&gt;&lt;/div&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;Permasalahan:&lt;br /&gt;Perhatikan gambar situasi berikut!&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PEUcim098A4/SlydcE_cshI/AAAAAAAAARc/bhlgXBlOSCY/s1600-h/OSN+1.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 319px; height: 175px;" src="http://3.bp.blogspot.com/_PEUcim098A4/SlydcE_cshI/AAAAAAAAARc/bhlgXBlOSCY/s320/OSN+1.JPG" alt="" id="BLOGGER_PHOTO_ID_5358330762365809170" border="0" /&gt;&lt;/a&gt;Diujung tiang B dipasang lampu yang menyala terang. Jika di malam hari, panjang bayangan tiang A sama dengan panjang bayangan tiang C oleh lampu B, tentukan jarak tiang A dan tiang B ! &lt;em&gt;(semua satuan dalam meter)&lt;/em&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;em&gt;&lt;/em&gt;&lt;/div&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Penyelesaian:&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Tulis :    &lt;em style="font-weight: bold;"&gt;x&lt;/em&gt; adalah jarak tiang A dan tiang B, dan &lt;span style="font-weight: bold;"&gt;d&lt;/span&gt; adalah panjang bayangan yang terjadi.&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;div style="text-align: left;"&gt;Jelas (1*) berlaku:&lt;br /&gt;&lt;/div&gt;&lt;p style="text-align: center;"&gt; &lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PEUcim098A4/SlydozW9VHI/AAAAAAAAARk/L48ofhQvTwQ/s1600-h/OSN+2.JPG"&gt;&lt;img style="cursor: pointer; width: 106px; height: 47px;" src="http://3.bp.blogspot.com/_PEUcim098A4/SlydozW9VHI/AAAAAAAAARk/L48ofhQvTwQ/s320/OSN+2.JPG" alt="" id="BLOGGER_PHOTO_ID_5358330980970878066" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;/p&gt;&lt;div style="text-align: left;"&gt;dan, (2*) berlaku:&lt;br /&gt;&lt;/div&gt;&lt;p style="text-align: center;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PEUcim098A4/SlyeRPYIKHI/AAAAAAAAAR0/bIC3sQi2g1I/s1600-h/OSN+3.JPG"&gt;&lt;img style="cursor: pointer; width: 141px; height: 53px;" src="http://3.bp.blogspot.com/_PEUcim098A4/SlyeRPYIKHI/AAAAAAAAAR0/bIC3sQi2g1I/s320/OSN+3.JPG" alt="" id="BLOGGER_PHOTO_ID_5358331675686742130" border="0" /&gt;&lt;/a&gt;&lt;/p&gt;&lt;div style="text-align: left;"&gt;&lt;div style="text-align: left;"&gt;&lt;p style="margin-left: 72pt;"&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;Dari (1*) diperoleh 10d = 3x + 3d&lt;br /&gt;                 ekivalen 7d = 3x&lt;br /&gt;                 ekivalen 35d – 15x = 0, dan&lt;br /&gt;&lt;br /&gt;dari (2*) diperoleh 10d = 150 – 5x + 5d&lt;br /&gt;                            ekivalen 5d = 150 – 5x&lt;br /&gt;                 ekivalen 15d + 15x = 450.&lt;br /&gt;&lt;br /&gt;Dengan eliminasi sederhana diperoleh d = 9 dan x = 21.&lt;br /&gt;Jadi jarak tiang A dan tiang B adalah 21 meter.&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-4765313211072926889?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/4765313211072926889/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/07/jarak-antara-2-tiang.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4765313211072926889'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4765313211072926889'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/07/jarak-antara-2-tiang.html' title='Jarak antara 2 tiang'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PEUcim098A4/SlydcE_cshI/AAAAAAAAARc/bhlgXBlOSCY/s72-c/OSN+1.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-2525708338885587871</id><published>2009-06-23T02:25:00.002+07:00</published><updated>2009-06-23T02:35:44.452+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kabar Olimpiade'/><title type='text'>Cogratulations!</title><content type='html'>Seleksi Peserta OSN yang mewakili Provinsi Jawa Tengah baru saja usai sore tadi. Gaung kegembiraan, kesedihan, senyum dan tangis masih terasa hingga dini hari ini. 3 orang siswa terbaik Jawa Tengah telah terpilih untuk mewakili Propinsi di ajang OSN 2009 di Jakarta kelak.&lt;br /&gt;&lt;br /&gt;Ini dia Juaranya (sampai dengan harapan 3) untuk kemudian 3 orang juara mewakili Jawa Tengah di tingkat nasional.&lt;br /&gt;&lt;br /&gt;Peringkat 1 : Ko, Abel Ardhana&lt;br /&gt;Peringkat 2 : Untung Tanujaya&lt;br /&gt;Peringkat 3 : Vincent Marcello&lt;br /&gt;Peringkat 4 : Tiara Zafira Rosni&lt;br /&gt;Peringkat 5 : Reza Nur Amrin&lt;br /&gt;Peringkat 6 : Dina Bestika&lt;br /&gt;&lt;br /&gt;Hasil Selengkapnya adalah sebagai berikut:&lt;br /&gt;&lt;span id="fullpost"&gt; &lt;br /&gt;&lt;center&gt;&lt;span xmlns=''&gt;&lt;div style='margin-left: 4pt'&gt;&lt;table border='0' style='border-collapse:collapse'&gt;&lt;colgroup&gt;&lt;col style='width:37px'/&gt;&lt;col style='width:150px'/&gt;&lt;col style='width:210px'/&gt;&lt;col style='width:148px'/&gt;&lt;/colgroup&gt;&lt;tbody valign='top'&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  solid 1.0pt; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;&lt;strong&gt;&lt;em&gt;No&lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  solid 1.0pt; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p style='text-align: center'&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;&lt;strong&gt;&lt;em&gt;Nama&lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  solid 1.0pt; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p style='text-align: center'&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;&lt;strong&gt;&lt;em&gt;Asal Sekolah&lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  solid 1.0pt; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p style='text-align: center'&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;&lt;strong&gt;&lt;em&gt;Kab. / Kota &lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px; background: yellow'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;1&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Ko, Abel Ardana K&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD Karangturi&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kota Semarang&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px; background: yellow'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;2&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Untung Tanujaya&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD Kristen Kalam Kudus Surakarta&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kota Surakarta&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px; background: yellow'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;3&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Vincent Marcello Dwi T&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD Kanisius&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Jepara&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px; background: yellow'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;4&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Tiara Zafira Rosni&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD 1 Jatikulon&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Kudus&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px; background: yellow'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;5&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Reza Nur Amrin&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SDN Mangkukusuman 1&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kota Tegal&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px; background: yellow'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;6&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Dina Bestika Roidani&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD Islam Al Azhar 16 Cilacap&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Cilacap&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;7&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Livia Belinda&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD Kristen Bina Harapan&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Purbalingga&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;8&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Ratna Bintari&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD Muhammadiyah Parakan&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Temanggung&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;9&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Firda Hidayatullah&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD Al Irsyad Tegal&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kota Tegal&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;10&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Gustin Nurani Putri&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SDN Secang 1&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Magelang&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;11&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Dicky Faulida Kurniawan&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD IP Ummahat&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Boyolali&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;12&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Levin Supangi&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SD Tarakanita&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kota Magelang&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;13&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Mayang Dhisyacitra&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SDN Ungaran 06&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Semarang&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;14&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Umar Syarifuddin&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SDN 1 Karangrejo&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Kebumen&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style='height: 1px'&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  solid 1.0pt; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;15&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;M. Adika Faris Ihsan&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='bottom'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;SDN 06 Kedungwuni&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style='padding-left: 7px; padding-right: 7px; border-top:  none; border-left:  none; border-bottom:  solid 1.0pt; border-right:  solid 1.0pt' vAlign='middle'&gt;&lt;p&gt;&lt;span style='font-family:Arial; font-size:9pt'&gt;Kabupaten Pekalongan&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;/span&gt;&lt;/center&gt;&lt;br /&gt;&lt;br /&gt;Untuk yang juara, JANGAN PERNAH SOMBONG dan TAKABUR, untuk muridku yang pandai-pandai, jangan khawatir, insya Allah SMP kelak kita bisa ketemu lagi.&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-2525708338885587871?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/2525708338885587871/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/06/cogratulations.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2525708338885587871'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2525708338885587871'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/06/cogratulations.html' title='Cogratulations!'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-7674511694071648508</id><published>2009-03-18T16:16:00.005+07:00</published><updated>2009-03-20T00:59:18.381+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Seri Soal Matematika SD</title><content type='html'>Sobat pecinta matematika Indoensia dan para pencari soal yang saya hormati...&lt;br /&gt;Malam ini saya akan mencoba mengupload beberapa soal yang dulu ernah saya susun bersama tim. Soal ini merupakan karya di awal-awal karir menjadi pembuat naskah soal. Hmmm... seperti apa ya soalnya?&lt;br /&gt;&lt;br /&gt;Kita mulai ya... (mohon maaf, belum selesai posting)&lt;br /&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;OLIMPIADE MATEMATIKA&lt;br /&gt;SEKOLAH DASAR SE-KOTA SEMARANG&lt;br /&gt;22 s.d. 23 April 2006&lt;br /&gt;SOAL SESSION 3 (SESI SOAL BEREBUT)&lt;br /&gt;PERTANYAAN SEJUMLAH 25 UNTUK SELURUH FINALIS&lt;br /&gt;Waktu: 30 menit&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 1 :&lt;/span&gt;&lt;br /&gt;Dalam suatu kandang terdapat 50 ekor kelinci, 23 ekor yang jantan dan 17 ekor berwarna putih, sedangkan yang berwarna putih seluruhnya 35 ekor. Berapa ekor kelinci betina yang tidak berwarna putih ?&lt;br /&gt;Jawab : 9 ekor&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 2 :&lt;/span&gt;&lt;br /&gt;ABCD is a kite. DE = 2 cm, BF = 3 cm, and AC = 12 cm. Find the shaded regions in the figure?&lt;br /&gt;Answer: 30 cm2.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 3 :&lt;/span&gt;&lt;br /&gt;Pak Sukaryo membajak sawah miliknya. Hari pertama Ia membajak bagian. Hari kedua Ia membajak  bagian dari sisanya. Apabila luas sawah yang telah selesai dibajak adalah 2420 m2. Berapa m2 luas sawah pak Sukaryo ?&lt;br /&gt;Jawab : 2750 m2&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 4 :&lt;/span&gt;&lt;br /&gt;Dua ekor anjing berlari mengelilingi jalan berbentuk lingkaran yang panjangnya 300 meter. Seekor anjing berlari dengan kelajuan tetap 15 m/s, anjing yang satu lagi berlari dengan kelajuan tetap 12 m/s. Misalkan kedua anjing itu mulai berlari pada tempat dan waktu yang sama. Berapa detik paling sedikit lamanya sebelum mereka beriringan kembali dititik mereka mulai tadi ?&lt;br /&gt;Jawab : 100&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 5 :&lt;/span&gt;&lt;br /&gt;KLMN merupakan sebuah persegi dengan tiap sisinya dibagi menjadi tiga segmen yang panjangnya 1 satuan, 8 satuan, dan 1 satuan, seperti yang terlihat pada gambar. Berapa luas daerah yang diarsir ?&lt;br /&gt;Jawab : 36 satuan luas.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 6 :&lt;/span&gt;&lt;br /&gt;Pada gambar tanpa menggunakan skala, AB = AC, sudut BAD = 30o dan AD = AE. Tentukan besar sudut X ?&lt;br /&gt;Jawab : X = 15o.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 7 :&lt;/span&gt;&lt;br /&gt;Diketahui , tentukan nilai (19 * 3 ) * 4.&lt;br /&gt;Jawab : 2&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 8 :&lt;/span&gt;&lt;br /&gt;Pak Bambang senang membuat teka-teki. " Pada bulan November 2006 nanti, jika kamu bagi umur putraku dengan 2, maka akan diperoleh sisa 1", katanya. "Kemudian, jika kamu bagi umurnya dengan 3 atau 4 juga akan diperoleh sisa 1". Pada tahun berapakah putra pak Bambang lahir ?&lt;br /&gt;Jawab : 2006 - 13 = 1993.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 9 :&lt;/span&gt;&lt;br /&gt;Sebuah taman bagian luarnya berbentuk persegi. Taman itu ditanami tiga jenis bunga yang berbeda. Daerah B adalah daerah yang ditanami bunga mawar. Jika setiap m2 memerlukan 5 batang pohon mawar, maka berapa pohon mawar yang diperlukan untuk memenuhi taman itu?&lt;br /&gt;Jawab = 9 batang&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 10 :&lt;/span&gt;&lt;br /&gt;Look at the box below. The value of x is ….&lt;br /&gt;Jawab = 9&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 11 :&lt;/span&gt;&lt;br /&gt;Bangun dibawah ini mempunyai rusuk 2 cm. Keliling bangun tersebut adalah…cm.&lt;br /&gt;Jawab = 44&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 12 :&lt;/span&gt;&lt;br /&gt;Nyatakan hasilnya dalam bilangan romawi XCIV-XXIX=….&lt;br /&gt;Jawab = LXV&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 13 :&lt;/span&gt;&lt;br /&gt;Saya sedang membaca sebuah buku. Hasil kali dua nomor yang saya lihat adalah 342. Berapa bilangan terkecil dari dua nomor tersebut?&lt;br /&gt;Jawab = 18&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 14 :&lt;/span&gt;&lt;br /&gt;Ayah sedang membuat laporan untuk rapat minggu depan. Ayah mulai membuat pada pukul 18:30. Pukul 19:45 Ayah berhenti sejenak untuk makan malam sampai pukul 19:35. Ayah selesai membuat laporan pada pukul 20:25. Waktu keseluruhan yang dibutuhkan ayah untuk membuat laporan adalah…menit.&lt;br /&gt;Jawab = 95&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 15 :&lt;/span&gt;&lt;br /&gt;Sebuah persegi panjang memiliki panjang 20 cm dan lebar 18 cm. Di atas persegi panjang tersebut  dapat ditempel 10 buah persegi yang sama. Berapa panjang sisi persegi tersebut?&lt;br /&gt;Jawab = 6 cm&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 16 :&lt;/span&gt;&lt;br /&gt;Daftar harga buah di suatu toko buah adalah sebagai berikut.&lt;br /&gt;Buah Banyak Harga Apel 2 kg Rp. 25.000,- Jeruk 3 biji Rp. 12.000,- Pisang 4 sisir Rp. 22.000,- Banyak uang yang harus dibayar ibu Susi jika ia membeli 1 kg buah apel, 2 buah jeruk dan 1 sisir pisang adalah….&lt;br /&gt;Jawab = Rp. 26.000,00&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 17 :&lt;/span&gt;&lt;br /&gt;Nyatakan  menjadi sebuah pecahan biasa!&lt;br /&gt;Jawab =&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 18 :&lt;/span&gt;&lt;br /&gt;Dalam perkalian berikut, P &amp;amp; Q mewakili angka yang berbeda dan tiap bagian yang kosong menyatakan angka yang nilainya selain nol. Berapakah hasil dari&lt;br /&gt;P - Q ?&lt;br /&gt;Jawab = 0&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 19 :&lt;/span&gt;&lt;br /&gt;Hari ini hari jumat, maka 2119 hari kemudian jatuh pada hari ....&lt;br /&gt;Jawab: rabu&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 20 :&lt;/span&gt;&lt;br /&gt;Jika 45 ditambahkan ke suatu bilangan, hasilnya 4 kali lipat bilangan tersebut. Berapakah bilangan yang dimaksud?&lt;br /&gt;Jawab: 12&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 21 :&lt;/span&gt;&lt;br /&gt;Nilai a pada barisan  ...,a, b, c, d, 0, 1, 1, 2, 3, 5, 8,....           &lt;br /&gt;Jawab: 5&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 22 :&lt;/span&gt;&lt;br /&gt;Jumlah umur Lia dan Ani adalah 45, jumlah umur Lia dan Nina adalah 30, jumlah umur Ani dan Nina adalah 51. siapakah yang paling tua diantara mereka bertiga dan berapa umurnya?&lt;br /&gt;Jawab: Ani umur 43&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 23 :&lt;/span&gt;&lt;br /&gt;Sebuah kotak berisi 10 disket merah, 10 disket putih, dan 10 disket biru, semuanya berukuran sama. Misalkan Andi dengan menutup mata mengambil disket dari kotak tersebut, berapa jumlah disket paling sedikit yang harus Andi ambil agar mendapatkan tiga disket dengan warna yang sama diantara semua disket tersebut?&lt;br /&gt;Jawab: 7&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 24 :&lt;/span&gt;&lt;br /&gt;Find the value of , if ! &lt;br /&gt;Jawab:&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Soal 25 :&lt;/span&gt;&lt;br /&gt;Misalkan semua bilangan disusun dalam&lt;br /&gt;empat kolom seperti disamping, dibawah&lt;br /&gt;huruf apakah 103 ditulis?&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-7674511694071648508?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/7674511694071648508/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/03/olimpiade-matematika-sekolah-dasar-se.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/7674511694071648508'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/7674511694071648508'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/03/olimpiade-matematika-sekolah-dasar-se.html' title='Seri Soal Matematika SD'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-7286732913499648509</id><published>2009-02-16T20:05:00.007+07:00</published><updated>2009-02-16T20:51:47.819+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>English Matematics Problem</title><content type='html'>English mathematics problem?? alias soal matematika berbahasa inggris...&lt;br /&gt;&lt;div style="text-align: justify;"&gt;hmmm... yang pake bahasa Indonesia saja masih banyak yang susah ngerjainnya, palagi yang bahasa inggris... mending ke laut aja kaleee...&lt;br /&gt;&lt;br /&gt;Tapi, yang namanya hobi bermatematika, apa ajah mesti dicari, palagi tantangan dalam bahasa inggris. Ni soalnya, ambil ajah ya, cuman bukan versi download si, silahkan cpy paste ajah ya, syukur-syukur pada langganan artikel ini.&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;Klik dulu read-more-nya ya!&lt;span id="fullpost"&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 1&lt;/span&gt;:&lt;br /&gt;A natural number N has remainder 1 when divided by 5. It also has remainder 2 when divided by 6, 4 when divided by 8 and 2 when divided by 9. What is the smallest value of N?&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 2&lt;/span&gt;:&lt;br /&gt;We have two natural numbers A and B. Their least common multiple is 40 and their greatest common divisor is 2. What is the value of A and B?&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 3&lt;/span&gt;:&lt;br /&gt;A survey asks 40 soccer fans about their favorite club. The result is given in the following table.&lt;br /&gt;&lt;br /&gt;&lt;center&gt;&lt;table class="MsoNormalTable" style="border: medium none ; border-collapse: collapse; margin-left: 6.75pt; margin-right: 6.75pt;" align="left" border="1" cellpadding="0" cellspacing="0"&gt;  &lt;tbody&gt;&lt;tr style="height: 13.9pt;"&gt;   &lt;td style="border: 1pt solid windowtext; padding: 0cm 5.4pt; background: rgb(217, 217, 217) none repeat scroll 0% 50%; width: 117.9pt; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; height: 13.9pt;" valign="top" width="157"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;Soccer club&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;   &lt;td style="border-style: solid solid solid none; border-color: windowtext windowtext windowtext -moz-use-text-color; border-width: 1pt 1pt 1pt medium; padding: 0cm 5.4pt; background: rgb(217, 217, 217) none repeat scroll 0% 50%; width: 127.25pt; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; height: 13.9pt;" valign="top" width="170"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;Number of fans&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;  &lt;/tr&gt;  &lt;tr style="height: 3.6pt;"&gt;   &lt;td style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 1pt 1pt; padding: 0cm 5.4pt; width: 117.9pt; height: 3.6pt;" valign="top" width="157"&gt;   &lt;p style="text-align: center;" class="MsoNormal" align="center"&gt;Persela&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;   &lt;td style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 1pt 1pt medium; padding: 0cm 5.4pt; width: 127.25pt; height: 3.6pt;" width="170"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;5&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;  &lt;/tr&gt;  &lt;tr style=""&gt;   &lt;td style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 1pt 1pt; padding: 0cm 5.4pt; width: 117.9pt;" valign="top" width="157"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;Persik&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;   &lt;td style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 1pt 1pt medium; padding: 0cm 5.4pt; width: 127.25pt;" width="170"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;18&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;  &lt;/tr&gt;  &lt;tr style=""&gt;   &lt;td style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 1pt 1pt; padding: 0cm 5.4pt; width: 117.9pt;" valign="top" width="157"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;Persebaya&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;   &lt;td style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 1pt 1pt medium; padding: 0cm 5.4pt; width: 127.25pt;" width="170"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;7&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;  &lt;/tr&gt;  &lt;tr style=""&gt;   &lt;td style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 1pt 1pt; padding: 0cm 5.4pt; width: 117.9pt;" valign="top" width="157"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;Persekabpas&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;   &lt;td style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 1pt 1pt medium; padding: 0cm 5.4pt; width: 127.25pt;" width="170"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;10&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;  &lt;/tr&gt;  &lt;tr style=""&gt;   &lt;td style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 1pt 1pt; padding: 0cm 5.4pt; background: rgb(230, 230, 230) none repeat scroll 0% 50%; width: 117.9pt; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial;" valign="top" width="157"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;Total&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;   &lt;td style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 1pt 1pt medium; padding: 0cm 5.4pt; background: rgb(230, 230, 230) none repeat scroll 0% 50%; width: 127.25pt; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial;" width="170"&gt;   &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;40&lt;o:p&gt;&lt;/o:p&gt;&lt;/p&gt;   &lt;/td&gt;  &lt;/tr&gt; &lt;/tbody&gt;&lt;/table&gt;&lt;/center&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;If there were 5000 soccer fans, we could expect that the number of fans who favors Persela would be ... .&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 4&lt;/span&gt;:&lt;br /&gt;Fikri cuts a rectangle into three parts as shown below. The three parts can be rearranged to form a square. The length of a side of the resulting square is ....&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PEUcim098A4/SZlqV547r5I/AAAAAAAAANc/SiAcI6j3-Ko/s1600-h/Gambar+001.bmp"&gt;&lt;img style="cursor: pointer; width: 211px; height: 135px;" src="http://2.bp.blogspot.com/_PEUcim098A4/SZlqV547r5I/AAAAAAAAANc/SiAcI6j3-Ko/s320/Gambar+001.bmp" alt="" id="BLOGGER_PHOTO_ID_5303386960754880402" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 5&lt;/span&gt;:&lt;br /&gt;The number that can be inserted between   1/4 and   1/5 is…&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 6&lt;/span&gt;:&lt;br /&gt;Find the prime factor of 612.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 7&lt;/span&gt;:&lt;br /&gt;Find common multiple of 12 and 18 beetwen 200 and 400.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 8&lt;/span&gt;:&lt;br /&gt;The are of trapezoids ABEC, ABFD, and ABFC are 133 cm2, 140 cm2, and 161 cm2 respectively. Quadrilateral ABED is a rectangle. The lenght of segment DE is 8 cm. Find the leght of the segment CF?&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PEUcim098A4/SZlsE_Qn5rI/AAAAAAAAANk/GJ66cWnHHqM/s1600-h/Gambar+002.bmp"&gt;&lt;img style="cursor: pointer; width: 215px; height: 107px;" src="http://2.bp.blogspot.com/_PEUcim098A4/SZlsE_Qn5rI/AAAAAAAAANk/GJ66cWnHHqM/s320/Gambar+002.bmp" alt="" id="BLOGGER_PHOTO_ID_5303388869161903794" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 9&lt;/span&gt;:&lt;br /&gt;Let P(n) is the product of digits in tne two digits number n. If 11 x P(n) = n^2 – 136, find n?&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 10&lt;/span&gt;:&lt;br /&gt;Look at the figure below!&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PEUcim098A4/SZls8yMruvI/AAAAAAAAANs/Oq-DccbTRQk/s1600-h/Gambar+003.bmp"&gt;&lt;img style="cursor: pointer; width: 219px; height: 175px;" src="http://2.bp.blogspot.com/_PEUcim098A4/SZls8yMruvI/AAAAAAAAANs/Oq-DccbTRQk/s320/Gambar+003.bmp" alt="" id="BLOGGER_PHOTO_ID_5303389827728390898" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;If the small square has area 1 cm square, then find the number of square which has area 19 cm square from the figure above!&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 11&lt;/span&gt;:&lt;br /&gt;Bagas write the number of his father age then followed by him. It is gotten 4 digits number. If the numbers is subtracted by its difference, it is gotten 4915. Find the age of each Bagas and his father!&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Problem 12&lt;/span&gt;:&lt;br /&gt;A bath up could be filled by water using small pipe and big pipe. Small pipe able to flow the water 20 litre per minutes and big pipe able to flow the water 25 litre per minutes. If Bowo will fill the bath up using big pipe, then the bath up will full 1 minute faster then the smaller one. How long the bath up full if Bowo using the small pipe?&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;Okey, for a while, just it, next time i'll upload more problems. See ya...&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-7286732913499648509?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/7286732913499648509/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/02/english-matematics-problem.html#comment-form' title='9 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/7286732913499648509'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/7286732913499648509'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/02/english-matematics-problem.html' title='English Matematics Problem'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PEUcim098A4/SZlqV547r5I/AAAAAAAAANc/SiAcI6j3-Ko/s72-c/Gambar+001.bmp' height='72' width='72'/><thr:total>9</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-4492011712850749725</id><published>2009-02-09T08:38:00.005+07:00</published><updated>2009-02-09T08:45:30.156+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kabar Olimpiade'/><title type='text'>Ayo, Maju ke OSN 2009 ::..</title><content type='html'>&lt;div style="text-align: justify;"&gt;OSN 2009 hampir tiba...&lt;br /&gt;hehehe, ya masih sekitar September besok. Tapi seleksi untuk jalur khusus sudah mulai loh...&lt;br /&gt;Untuk seleksi jalur A yang resmi dan berjenjang dari kecamatan, akan dimulai sekitar bulan maret nanti. Untuk para peserta... &lt;br /&gt;&lt;span style="color: rgb(255, 0, 0);font-size:150%;"&gt;SIAP-SIAP BERTANDING YAAAA&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-4492011712850749725?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/4492011712850749725/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/02/ayo-maju-ke-osn-2009.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4492011712850749725'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4492011712850749725'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/02/ayo-maju-ke-osn-2009.html' title='Ayo, Maju ke OSN 2009 ::..'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-532938268180417074</id><published>2009-02-03T07:43:00.006+07:00</published><updated>2009-02-03T08:00:43.655+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><title type='text'>Booklet Materi Penyusunan UASBN SD</title><content type='html'>Assalamu'alaikum wr.wb.&lt;br /&gt;&lt;br /&gt;Tanggal 3 s.d. 7 Februari kemarin, alhamdulillah, Dinas Pendidikan Provinsi memberi amanat kepada saya untuk menyajikan materi penyusunan soal UASBN SD. Untuk mengurangi resiko terinfeksi virus, maka bahan pelatihan tersebut saya upload disini. Kapada para peserta, mohon maaf ya, bukan maksud saya mempersulit kok. terima kasih.&lt;br /&gt;&lt;br /&gt;Wassalamu'alaikum wr.wb.&lt;br /&gt;&lt;span style="font-weight: bold;font-size:180%;" &gt;&lt;br /&gt;&lt;/span&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-weight: bold;font-size:180%;" &gt;&lt;span style="color: rgb(255, 0, 0);"&gt;&gt;&gt;&lt;/span&gt; &lt;a href="http://www.4shared.com/file/83822332/4808166d/Materi_Utama.html"&gt;DOWNLOAD&lt;/a&gt; &lt;span style="color: rgb(255, 0, 0);"&gt;&lt;&lt;&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;div style="text-align: left;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="color: rgb(102, 102, 102);font-size:85%;" &gt;&lt;span style="font-style: italic;"&gt;Catatan&lt;/span&gt;:&lt;br /&gt;File yang saya upload dalam paket winrar. Jadi kalau belum punya download dulu winrar dan install softwarenya. Software gratisnya ada &lt;a href="http://www.win-rar.com/download.html"&gt;disini&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;span style="font-weight: bold;font-size:180%;" &gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-532938268180417074?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/532938268180417074/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/02/booklet-materi-penyusunan-uasbn-sd.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/532938268180417074'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/532938268180417074'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/02/booklet-materi-penyusunan-uasbn-sd.html' title='Booklet Materi Penyusunan UASBN SD'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-3586326506538504699</id><published>2009-01-24T04:11:00.001+07:00</published><updated>2009-01-24T04:24:38.236+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Soal UAN Matematika'/><title type='text'>Soal UAN SMK - Matematika</title><content type='html'>Beberapa koleksi soal UAN untuk mata pelajaran matematika dapat di download disini:&lt;br /&gt;Baru saya update yang kedua kali pada tanggal 2 januari 2008.&lt;br /&gt;&lt;span id="fullpost"&gt; &lt;br /&gt;UAN SMK (&lt;span style="font-style:italic;"&gt;Masih jarang ya anak SMK yang nyari UAN di internet&lt;/span&gt;)&lt;br /&gt;UAN 1  &lt;a href="http://www.4shared.com/file/71881846/1acb1f98/Matematika_Seni_par__Tek.html"&gt;[go]&lt;/a&gt; - Program Seni dan Pariwisata&lt;br /&gt;UAN 2  &lt;a href="http://www.4shared.com/file/71881850/eab38bec/smkmattekper01.html"&gt;[go]&lt;/a&gt; - Program Teknik Perindustrian&lt;br /&gt;UAN 3  &lt;a href="http://www.4shared.com/file/71881853/73bada56/smkmateksenker1.html"&gt;[go]&lt;/a&gt; - Program Tek.sen.ker&lt;br /&gt;UAN 4  &lt;a href="http://www.4shared.com/file/71881856/3d02ed9/smkmatekper02.html"&gt;[go]&lt;/a&gt; - Program Teknik Pariwisata&lt;br /&gt;UAN 5  &lt;a href="http://www.4shared.com/file/71881859/936f3348/smkmatekpar2.html"&gt;[go]&lt;/a&gt; - Program Teknik Pariwisata&lt;br /&gt;UAN 6  &lt;a href="http://www.4shared.com/file/71881868/cf45501d/smkmatekpar1.html"&gt;[go]&lt;/a&gt; - Program Teknik Industri&lt;br /&gt;UAN 7  &lt;a href="http://www.4shared.com/file/71881872/368b8842/smkmatekind2.html"&gt;[go]&lt;/a&gt; - Program Teknik Kesehatan&lt;br /&gt;UAN 8  &lt;a href="http://www.4shared.com/file/71881883/c614a41b/smkmatekes2.html"&gt;[go]&lt;/a&gt; - Program Teknik Industri&lt;br /&gt;UAN 9  &lt;a href="http://www.4shared.com/file/71881885/2f77012e/smkmatekind1.html"&gt;[go]&lt;/a&gt; - Program Bisnis dan Manajemen&lt;br /&gt;UAN 10 &lt;a href="http://www.4shared.com/file/71881890/4606c4e0/smkmatekespkt1.html"&gt;[go]&lt;/a&gt; - Program Tek.Kes.Pkt&lt;br /&gt;UAN 11 &lt;a href="http://www.4shared.com/file/71881887/c1796002/smkmatekbisman2.html"&gt;[go]&lt;/a&gt; - Program Bisnis dan Manajemen&lt;br /&gt;UAN 12 &lt;a href="http://www.4shared.com/file/71881891/3101f476/smkmatekbisman.html"&gt;[go]&lt;/a&gt; - Program Bisnis dan Manajemen&lt;br /&gt;UAN 13 &lt;a href="http://www.4shared.com/file/71881900/9606159e/Matematika_Bisnis_Manajemen.html"&gt;[go]&lt;/a&gt; - Program Bisnis dan Manajemen&lt;br /&gt;UAN 14 &lt;a href="http://www.4shared.com/file/71881894/416b00f9/Matematika_Teknologi.html"&gt;[go]&lt;/a&gt; - Program Teknologi&lt;br /&gt;&lt;br /&gt;Kalau bermanfaat boleh deh tinggalkan pesan (dapat tulis di shoutmix), biar rame getho wikikikikikiki....&lt;br /&gt;Terima kasih dan sampai jumpa...&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-3586326506538504699?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/3586326506538504699/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/01/soal-uan-smk-matematika.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/3586326506538504699'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/3586326506538504699'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/01/soal-uan-smk-matematika.html' title='Soal UAN SMK - Matematika'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-1737811128752607707</id><published>2009-01-24T04:07:00.003+07:00</published><updated>2009-01-24T04:23:39.962+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Soal UAN Matematika'/><title type='text'>Soal UAN SMU - Matematika</title><content type='html'>Beberapa koleksi soal UAN untuk mata pelajaran matematika dapat di download disini:&lt;br /&gt;Baru saya update yang kedua kali pada tanggal 2 januari 2008.&lt;br /&gt;&lt;span id="fullpost"&gt; &lt;br /&gt;UAN 1  &lt;a href="http://www.4shared.com/file/71467949/662f49f8/Matematika_Bahasa.html"&gt;[go]&lt;/a&gt; - program bahasa&lt;br /&gt;UAN 2  &lt;a href="http://www.4shared.com/file/71467951/71eff08b/Matematika_IPS.html"&gt;[go]&lt;/a&gt; - program IPS&lt;br /&gt;UAN 3  &lt;a href="http://www.4shared.com/file/71467940/1ff3f15c/N0405_SMA_IPA_MAT_P1.html"&gt;[go]&lt;/a&gt; - program IPA&lt;br /&gt;UAN 4  &lt;a href="http://www.4shared.com/file/71467947/819764ff/N0203_SMA_IPA_MAT_P3.html"&gt;[go]&lt;/a&gt; - program IPA&lt;br /&gt;UAN 5  &lt;a href="http://www.4shared.com/file/71467950/6e8c01d/N0203_SMA_IPA_MAT_P2.html"&gt;[go]&lt;/a&gt; - program IPA&lt;br /&gt;UAN 6  &lt;a href="http://www.4shared.com/file/71467959/7f3478b9/Matematika_IPA.html"&gt;[go]&lt;/a&gt; - program IPA&lt;br /&gt;UAN 7  &lt;a href="http://www.4shared.com/file/71880022/fd534ada/n0203_sma_ipa_mat_p32.html"&gt;[go]&lt;/a&gt; - Program IPA&lt;br /&gt;UAN 8  &lt;a href="http://www.4shared.com/file/71880025/6337df79/n0203_sma_ipa_mat_p1.html"&gt;[go]&lt;/a&gt; - Program IPA&lt;br /&gt;UAN 9  &lt;a href="http://www.4shared.com/file/71880030/a461ab7/smuipamat1.html"&gt;[go]&lt;/a&gt; - Program IPA&lt;br /&gt;UAN 10 &lt;a href="http://www.4shared.com/file/71880029/6a819352/smuipamat2.html"&gt;[go]&lt;/a&gt; - Program IPA&lt;br /&gt;UAN 11 &lt;a href="http://www.4shared.com/file/71880028/1d86a3c4/soal_matematika_un_2007.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Masih ada beberapa, tunggu kelanjutannya sekalian akan saya edit untuk edisi per tahunnya. O ya, kalo bermanfaat, boleh dech tinggalkan pesan di shoutmix saya, biar rame wikikikikikikiki....&lt;br /&gt;sampai jumpa...&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-1737811128752607707?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/1737811128752607707/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/01/soal-uan-smu-matematika.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/1737811128752607707'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/1737811128752607707'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/01/soal-uan-smu-matematika.html' title='Soal UAN SMU - Matematika'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-3988023872193299742</id><published>2009-01-24T04:03:00.003+07:00</published><updated>2009-01-24T04:22:07.342+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Soal UAN Matematika'/><title type='text'>Soal UAN SMP - Matematika</title><content type='html'>Beberapa koleksi soal UAN SMP untuk mata pelajaran matematika dapat di download disini:&lt;br /&gt;Baru saya update yang kedua kali pada tanggal 2 januari 2008.&lt;br /&gt;Klik dulu read more-nya yach...&lt;br /&gt;&lt;span id="fullpost"&gt; &lt;br /&gt;UAN 1 &lt;a href="http://www.4shared.com/file/71249172/98855545/Matematika_2.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;UAN 2 &lt;a href="http://www.4shared.com/file/71249171/18c04ff/N0203_SMP_MAT_P1.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;UAN 3 &lt;a href="http://www.4shared.com/file/71249170/768b3469/N0203_SMP_MAT_P2.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;UAN 4 &lt;a href="http://www.4shared.com/file/71249169/164cbd8c/N0203_SMP_MAT_P3.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;UAN 5 &lt;a href="http://www.4shared.com/file/71249173/ef8265d3/N0405_SMP_MAT_P1.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Masih ada beberapa, tunggu ya kelanjutannya, sekalian nanti saya edit untuk edisi per tahun. Kalo bermanfaat, boleh deh tinggalkan pesan di shoutmix chat saya :)&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-3988023872193299742?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/3988023872193299742/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/01/soal-uan-smp.html#comment-form' title='2 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/3988023872193299742'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/3988023872193299742'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/01/soal-uan-smp.html' title='Soal UAN SMP - Matematika'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-6780606398242160683</id><published>2009-01-18T05:16:00.005+07:00</published><updated>2009-01-24T03:54:37.570+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Materi Pelatihan'/><title type='text'>Materi Pelatihan Olimpiade #1</title><content type='html'>Assalamu'alaikum.&lt;br /&gt;Beberapa waktu yang lalu, saya dipercaya untuk menjadi pembicara dalam Bintek (Pembimbingan Teknis) Olimpiade matematika dan sains di Semarang. Saya telah menyusun beberapa materi pelatihan yang berupa presentasi dan latihan soal olimpiade. Silahkan unduh materi di dalam posting ini. Klik dulu read more-nya ya.&lt;span id="fullpost"&gt; &lt;br /&gt;&lt;br /&gt;Materi #1 - &lt;a href="http://www.4shared.com/file/81164856/751123ee/STRATEGI_MEMBINA_KELAS_BERBAKAT.html"&gt;Strategi membina anak berbakat&lt;/a&gt;&lt;br /&gt;Materi #2 - &lt;a href="http://www.4shared.com/file/81164855/ec187254/Presentasi_Olimpiade.html"&gt;Presentasi Olimpiade&lt;/a&gt;&lt;br /&gt;Materi #3 - Tipe soal Olimpiade&lt;br /&gt;Materi #4 - Proses Pembuatan Soal&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-6780606398242160683?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/6780606398242160683/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/01/mater-pelatihan-olimpiade-1.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/6780606398242160683'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/6780606398242160683'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2009/01/mater-pelatihan-olimpiade-1.html' title='Materi Pelatihan Olimpiade #1'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-6201642095274892756</id><published>2008-12-05T20:46:00.002+07:00</published><updated>2008-12-05T20:49:49.789+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Free download - Problem Collection #1</title><content type='html'>Silahkan klik soal yang diinginkan.&lt;br /&gt;Kalo bermanfaat, bolehlah tinggalkan pesan.&lt;br /&gt;&lt;span id="fullpost"&gt; &lt;br /&gt;Naskah soal (1) - &lt;a href="http://www.4shared.com/file/74581455/7d65ba7e/_2__Soal_Seleksi_Jalur_C_-_Tahap_2_-_140307.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;Naskah soal (2) - &lt;a href="http://www.4shared.com/file/74581454/a628ae8/Materi_Pengubinan.html"&gt;[go]&lt;/a&gt; pengubinan&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-6201642095274892756?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/6201642095274892756/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/12/free-download-problem-collection-1.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/6201642095274892756'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/6201642095274892756'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/12/free-download-problem-collection-1.html' title='Free download - Problem Collection #1'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-6907953723825820416</id><published>2008-11-30T15:49:00.000+07:00</published><updated>2011-12-29T08:37:09.998+07:00</updated><title type='text'></title><content type='html'>&lt;script src="http://arsip-blog-lengkap-by-pradiszwardhana.googlecode.com/files/arsip-blog-lengkap-by-pradiszwardhana.js"&gt; &lt;/script&gt; &lt;script src="http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/posts/default?max-results=900&amp;amp;alt=json-in-script&amp;amp;callback=loadtoc"&gt; &lt;/script&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-6907953723825820416?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/6907953723825820416/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/11/var-numposts-20var-showpostdate-truevar.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/6907953723825820416'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/6907953723825820416'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/11/var-numposts-20var-showpostdate-truevar.html' title=''/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-4924711358094890748</id><published>2008-11-15T20:22:00.002+07:00</published><updated>2008-11-15T20:33:43.365+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kabar Olimpiade'/><title type='text'>Jateng sumbang emas di IMSO</title><content type='html'>Assalamu'alaikum wr.wb.&lt;br /&gt;Kembali nama Indonesia (baca: Jawa Tengah) dibuat harum namanya oleh karena prestasi siswanya. Di kancah IMSO (international mathematics and science Olympics) siswa Jawa tengah menyumbangkan emas untuk bumi pertiwi.&lt;br /&gt;&lt;span id="fullpost"&gt; &lt;br /&gt;Adalah Edwin Suyitno, siswa Sekolah Dasar di Kota Solo yang berhasil menyumbang 1 emas di IMSO. Sebelumnya di Chiang Mai, Edwin menyumbangkan perak. Tim yang lain yang juga menrupakan murid yang saya kenal ada pula yang menyumbang medali. Richard Akira Heru menyumbang perak, Yosua Feri Wijaya menyumbang perunggu, dan Jeremy menyumbang perunggu. Harapannya semoga tahun yang mendatang Jawa Tengah dapat menjadi penyokong peserta IMSO yang menghasilkan ilmuwan-ilmuwan di bumi pertiwi.&lt;br /&gt;Wassalamu'alaikum wr.wb.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-4924711358094890748?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/4924711358094890748/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/11/jateng-sumbang-emas-di-imso.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4924711358094890748'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/4924711358094890748'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/11/jateng-sumbang-emas-di-imso.html' title='Jateng sumbang emas di IMSO'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-8581349862444966058</id><published>2008-11-13T09:14:00.012+07:00</published><updated>2009-01-24T04:13:55.913+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Soal UAN Matematika'/><title type='text'>Soal UAN SD - Matematika</title><content type='html'>Beberapa koleksi soal UAN untuk mata pelajaran matematika dapat di download disini:&lt;br /&gt;Baru saya update yang kedua kali pada tanggal 2 januari 2008.&lt;br /&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;Matematika SD:&lt;br /&gt;UAN 1 &lt;a href="http://www.4shared.com/file/71247984/18b2ca34/mat-sd.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;UAN 2 &lt;a href="http://www.4shared.com/file/71247987/81bb9b8e/Matematika.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;UAN 3 [go]&lt;br /&gt;UAN 4 [go]&lt;br /&gt;UAN 5 [go]&lt;br /&gt;UAN 6 [go]&lt;br /&gt;UAN 7 [go]&lt;br /&gt;&lt;br /&gt;Kalau bermanfaat mohon dapat tinggalkan pesan (dapat tulis di shoutmix).&lt;br /&gt;Terima kasih.&lt;br /&gt;&lt;br /&gt;Tunggu upload kami.&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-8581349862444966058?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/8581349862444966058/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/11/free-download-koleksi-soal-uan.html#comment-form' title='1 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/8581349862444966058'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/8581349862444966058'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/11/free-download-koleksi-soal-uan.html' title='Soal UAN SD - Matematika'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-2758943172341579288</id><published>2008-10-16T22:48:00.000+07:00</published><updated>2008-10-16T23:36:00.003+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Soal Olimpiade SMU'/><title type='text'>Free download soal olimpiade SMU</title><content type='html'>Silahkan klik soal-soal IMO koleksi:&lt;br /&gt;&lt;br /&gt;1990 &lt;a href="http://www.4shared.com/file/67172092/be8ba827/31st_IMO_1990.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;1991 &lt;a href="http://www.4shared.com/file/67172308/8dda4429/32nd_IMO_1991.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;1992 &lt;a href="http://www.4shared.com/file/67172539/d57d5bce/34th_IMO_1993.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;1993 &lt;a href="http://www.4shared.com/file/67172543/7ae92417/33rd_IMO_1992.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;1994 &lt;a href="http://www.4shared.com/file/67172697/ca6c201a/37th_IMO_1996.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;1995 &lt;a href="http://www.4shared.com/file/67172704/8365a0de/36th_IMO_1995.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;1996 &lt;a href="http://www.4shared.com/file/67172709/fdd4dc63/35th_IMO_1994.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;1997 &lt;a href="http://www.4shared.com/file/67173744/5fb502bf/38th_IMO_1997.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;1998 - 2001 &lt;a href="http://www.4shared.com/file/67173857/d4fb2579/39th_IMO_1998-2002.html  "&gt;[go]&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Tunggu upload lagi dari saya.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-2758943172341579288?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/2758943172341579288/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/10/free-download-soal-olimpiade-smu.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2758943172341579288'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2758943172341579288'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/10/free-download-soal-olimpiade-smu.html' title='Free download soal olimpiade SMU'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-8270814652914693377</id><published>2008-10-15T14:38:00.001+07:00</published><updated>2008-10-15T14:38:48.126+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Free download soal olimpiade - 2007</title><content type='html'>Soal seleksi olimpiade matematika SD/MI Jawa Tengah tahun 2007 dapat di download di ardhiprabowo.blogspot.com&lt;br /&gt;&lt;br /&gt;seleksi tingkat kabupaten &lt;a href="http://www.4shared.com/file/60618402/501fa040/SD_KAB_20Juni2007.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;seleksi tingkat propinsi - 40 besar - tahap 1 &lt;a href="http://www.4shared.com/file/60618406/57726459/Soal_Set_1_-_Pilihan_Ganda__Isian.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;seleksi tingkat propinsi - 40 besar - tahap 2 &lt;a href="http://www.4shared.com/file/60618405/ce7b35e3/Soal_Set_1_-_Uraian__Eksplorasi.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;seleksi tingkat propinsi - 15 besar - tahap 1 &lt;a href="http://www.4shared.com/file/60618400/be11c16c/MultChoice__Isian_-_FINAL.html"&gt;[go] &lt;/a&gt;&lt;br /&gt;seleksi tingkat propinsi - 15 besar - tahap 2 &lt;a href="http://www.4shared.com/file/60618407/207554cf/SOAL_URAIAN__EKSPLORASI.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;seleksi tingkat propinsi - 3 besar - tahap 1 &lt;a href="http://www.4shared.com/file/60618401/c916f1fa/SOAL_-_ISIAN_MC_-_JALUR_A_TAHAP_2_-_FINAL.html"&gt;[go]&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-8270814652914693377?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/8270814652914693377/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/10/free-download-soal-olimpiade-2007.html#comment-form' title='3 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/8270814652914693377'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/8270814652914693377'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/10/free-download-soal-olimpiade-2007.html' title='Free download soal olimpiade - 2007'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-637467608268771619</id><published>2008-10-15T14:37:00.000+07:00</published><updated>2008-10-16T22:48:16.988+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='OSN SD Matematika'/><title type='text'>Free download soal olimpiade - 2008</title><content type='html'>Soal olimpiade matematika SD propinsi Jawa Tengah Tahun 2008 dapat didownload gratis di ardhiprabowo.blogspot.com&lt;br /&gt;&lt;br /&gt;seleksi tingkat kabupaten. &lt;a href="http://www.4shared.com/file/60616513/df1ebc93/Final_-_Naskah_Soal_-_Kab2008.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;seleksi 40 besar - propinsi - TAHAP 1. &lt;a href="http://www.4shared.com/file/60616515/367d19a6/Final_-_Naskah_Soal_-_2008Prop40Tahap1.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;seleksi 40 besar - propinsi - TAHAP 2. &lt;a href="http://www.4shared.com/file/60616514/417a2930/Final_-_Naskah_-_2008Prop40Tahap_2.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;seleksi 15 besar - propinsi &lt;a href="http://www.4shared.com/file/60616508/51d7545a/Final_-_Naskah_Soal_-_2008Prop15.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;seleksi 3 besar - propinsi - SET 1 &lt;a href="http://www.4shared.com/file/60616510/4617ed29/Final_-_Naskah_Soal_-_2008Prop3Tahap_1doc.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;seleksi 3 besar - propinsi - SET 2 &lt;a href="http://www.4shared.com/file/60616512/a8198c05/Final_-_Naskah_Soal_-_2008Prop3Tahap_2.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Sementara ini dulu, nanti tunggu upload dari saya.&lt;br /&gt;terima kasih.&lt;br /&gt;&lt;br /&gt;Ardhi Prabowo.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-637467608268771619?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/637467608268771619/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/10/free-download-soal-olimpiade-2008.html#comment-form' title='4 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/637467608268771619'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/637467608268771619'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/10/free-download-soal-olimpiade-2008.html' title='Free download soal olimpiade - 2008'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-5026632401948612350.post-2495929190497519815</id><published>2008-10-15T14:35:00.001+07:00</published><updated>2008-11-14T22:57:25.979+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Seleksi Matematika SD'/><title type='text'>Free download - Soal Seleksi CI/BI Jateng 2008</title><content type='html'>Mau download gratis soal seleksi anak cerdas istimewa dan bakat istimewa khusus untuk matematika silahkan download di sini:&lt;br /&gt;&lt;span id="fullpost"&gt;&lt;br /&gt;tahap 1 - &lt;a href="http://www.4shared.com/file/60531950/4ae2c83e/Final_-_Naskah_Soal_-_Tahap_1_-_Mat_-_Revisi.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;tahap 2 - &lt;a href="http://www.4shared.com/file/60532206/c016d941/Final_-_Naskah_Soal_-_Tahap_2_-_Mat.html"&gt;[go]&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;catatan:&lt;br /&gt;Saya sungguh trenyuh melihat anak-anak kelas akselerasi yang didikutkan seleksi pada tanggal 15 s.d. 16 Agustus 2008. Saya kemudian bertanya-tanya, apakah demikian ini anak yang dikatakan cerdas istimewa? Kalau memang iya, tentunya saya menjadi sangat trenyuh lagi dengan pendidikan di Jawa Tengah.&lt;br /&gt;Bayangkan...&lt;br /&gt;Ketika anak cerdas masih saja belum dapat mengaplikasikan konsep volume benda ruang, &lt;span style="font-style:italic;"&gt;apalagi anak yang ada di desa, yang bukan kelas akselerasi, yang tidak ada laboratoriumnya di sekolah, yang kelasnya bocor karena hujan dan panas, yang dindingnya tak bersemen, yang berangkat tanpa alas kaki, yang untuk membayar sekolah pun ayahnya harus banting tulang memeras keringat menjual sapi-sapinya&lt;span style="font-weight:bold;"&gt;&lt;/span&gt;&lt;/span&gt;.&lt;br /&gt;Bagaimana ini????&lt;br /&gt;&lt;br /&gt;Mari ibu bapak guru yang saya hormati, kita bersama-sama membangun bangsa ini, gaji dunia memang penting, tapi membangun rumah di akhirat sungguh lebih membahagiakan kita semua. Prestasi anak cukuplah menjadi penghibur kita di kala sedih. Ta k perlu prestasi dengan hadiah dan prestise yang luar biasa, cukup prestasi dengan memahami ilmu yang kita berikan.&lt;br /&gt;&lt;br /&gt;Rekan kami berkata, jangan pernah mengajar siswa anda karena para siswa pasti tidak akan pernah belajar, tapi ajaklah para siswa belajar, maka anak pasti akan belajar.&lt;br /&gt;&lt;br /&gt;terima kasih, sekian renungan hari ini, dengan keikhlasan yang besar, insya allah semua yang kita lakukan pasti di rahmati Allah dan akan memperoleh pahala yang tak sedikit. Maha suci Allah.&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5026632401948612350-2495929190497519815?l=olimpiadematematika-ardhiprabowo.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/feeds/2495929190497519815/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/10/free-download-soal-seleksi-cibi-jateng.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2495929190497519815'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5026632401948612350/posts/default/2495929190497519815'/><link rel='alternate' type='text/html' href='http://olimpiadematematika-ardhiprabowo.blogspot.com/2008/10/free-download-soal-seleksi-cibi-jateng.html' title='Free download - Soal Seleksi CI/BI Jateng 2008'/><author><name>Ardhi Prabowo</name><uri>http://www.blogger.com/profile/09263864430770480626</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='23' height='32' src='http://1.bp.blogspot.com/-gBm1XGxv9KM/TWtODMFz42I/AAAAAAAAAXU/JpRF4sBZ-FI/s220/upload%2Bfacebook.jpg'/></author><thr:total>0</thr:total></entry></feed>
