六年级数学(在O里填是运算符号或者（ ）,使等式成立.
1/4O1/4O1/4O1/4=1/8
1/4O1/4O1/4O1/4O1/4=1/8
人气：245 ℃ 时间：2020-04-05 19:17:58
解答
1/4*1/4+1/4*1/4=1/8
（1/4+1/4)*1/4 除以1/4*1/4=1/8
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