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求方法
554077074
小学三年级 六级
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Floor 1 Posted at: 10/21/12 12:09

这是我在某书看来的

8   8

-+8*-   2

5   4-2+-

        4

------------

    6+2+5

        -

        3

=

12点半公布答案

好吧答案我是用计算机算得

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Clicks: 2070 Replies: 1
Author: 554077074
Last reply: 巨大八爪鱼
Last reply time: 10/21/12 14:14
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