2,2,5,10,四个数怎么运算得到24?
人气：366 ℃ 时间：2019-09-27 11:01:43
解答
(2+2÷5)×10=24
(2-5)×(2-10)=24
(5-2)×(10-2)=24
(5+2)×2+10=24
(10×5-2)÷2=24
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