-
~~matematik~~
http://www.forumreform.com/forum/ima...ons/icon11.gifAşağıdaki alıştırmaları örneğe göre tamamlayınız.
örnek:27=2onluk+7birlik(2x10)+(7x1)
http://www.forumreform.com/forum/images/icons/19.gif45=............................................... ..
http://www.forumreform.com/forum/images/icons/19.gif348=.............................................. .
http://www.forumreform.com/forum/images/icons/19.gif702=.............................................. .
http://www.forumreform.com/forum/images/icons/19.gif2465=............................................. .
http://www.forumreform.com/forum/images/icons/19.gif3071=............................................. .
http://www.forumreform.com/forum/images/icons/19.gif7864=............................................. .
CEVAP:4onluk+5birlik(4x10)+(5x1)
3yüzlük+4onluk+8birlik(3x100)+(4x10)+(8x1)
7yüzlük+0onluk+2birlik(7x100)+(0x10)+(2x1)
2binlik+4yüzlük+6onluk+5birlik(2x1000)+(4x100)+(6x 10)+(5x1)
3binlik+0yüzlük+7onluk+1birlik(3x1000)+(0x100)+(7x 10)+(1x1)
7binlik+8yüzlük+6onluk+4birlik(7x1000)+(8x100)+(6x 10)+(4x1)
-
--->: ~~matematik~~
küçüklerimiz çok sevinecek bunları görünce