1.95-0.95×1.2简算
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答案:0.811.95-0.95×1.2=1.95-0.95-0.95×0.2=1-0.95×0.2=1-0.19=0.81
咨询记录 · 回答于2022-11-02
1.95-0.95×1.2简算
1.95-0.95×1.2简算?我正在为您解答:
您好!根据目前的题目信息来看,1.95-0.95×1.2简算?这是一个简单的计算题
怎么简算
1.95-0.95×1.2=1.95-0.95-0.95×0.2=1-0.95×0.2
1.95-0.95×1.2=1.95-0.95-0.95×0.2=1-0.95×0.2=1-0.19=0.81
答案:0.811.95-0.95×1.2=1.95-0.95-0.95×0.2=1-0.95×0.2=1-0.19=0.81