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Re:小学参加奥赛的时候在一本奇妙的9上面看到过这个结论。。。

Posted by ktty at 2007-08-03 22:37:39 on Problem 1047
In Reply To:Re:小学参加奥赛的时候在一本奇妙的9上面看到过这个结论。。。 Posted by:hysramp at 2007-07-21 13:35:21
> 这明显就是错的
> 11111111*9=99999999
> 但11111111明显就不是
你太强拉

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