45.3×3.19+453×0.61简便运算
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45.3×3.19+453×0.61=45.3×3.19+45.3×6.1
咨询记录 · 回答于2022-10-19
45.3×3.19+453×0.61简便运算
45.3×3.19+453×0.61简便运算?我正在为您解答:
您好!根据目前的题目信息来看,45.3×3.19+453×0.61简便运算?这是一个简单的计算题
45.3×3.19+453×0.61=45.3×3.19+45.3×6.1
45.3×3.19+453×0.61=45.3×3.19+45.3×6.1=45.3×(3.19+6.1)=45.3×9.29=420.837
答案:420.83745.3×3.19+453×0.61=45.3×3.19+45.3×6.1=45.3×(3.19+6.1)=45.3×9.29=420.837