问题描述:
(36/11*25.8-36/11*16076+18/55*19.6)*(1.25-7/12+5/36)用简便方法
应该是:
(36/11*25.8-36/11*16.76+18/55*19.6)*(1.25-7/12+5/36)
应该是:
(36/11*25.8-36/11*16.76+18/55*19.6)*(1.25-7/12+5/36)
问题解答:
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