‏إظهار الرسائل ذات التسميات Think. إظهار كافة الرسائل
‏إظهار الرسائل ذات التسميات Think. إظهار كافة الرسائل

الأربعاء، 20 يناير 2010

million billion trillion...

Posted by Abouz on يناير 20, 2010 with No comments
1 million = 10^6 = 1 000 000 1 billion = 10 ^9 = 1 000 000 000 1 trillion= 10^12 = 1 000 000 000 000 1 quadrillion = 10 ^15 1 quintillion = 10^18 1 sextillion = 10^21 1 septillion = 10^24 1 octillion = 10^27 1 nonillion = 10^30 1 decillion= 10^33 1 undecillion = 10^36 1 duodecillion = 10^39 1 tredecillion = 10^42 1 quatuordecillion = 10^45 1 quindecillion = 10^48 1 sexdecillion...

الأربعاء، 28 أكتوبر 2009

Area of a circle

Posted by Abouz on أكتوبر 28, 2009 with No comments
Dear students , Watch this video and do the activity.   Aim To find the area of a circle of given radius by paper folding,cutting and pasting. Material Required Coloured Paper Pair of scissors Fevistick/glue Geometry Box Method Step 1 Cut a circle of given radius from the coloured paper. Step...

الاثنين، 31 ديسمبر 2007

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