cut all apples in half

and do the same exercise. take half piece from #1, 2 half pieces from #2 basket. #10 basket will need to contain 5 apples.

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you can cut many times as needed. :-) -qiaoshe- 给 qiaoshe 发送悄悄话 qiaoshe 的博客首页 (0 bytes) () 12/30/2012 postreply 17:52:50

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