(40.581乘162.5乘0.382)除以(13.527乘81.25乘0.764)的简便计算
问题描述：
(40.581乘162.5乘0.382)除以(13.527乘81.25乘0.764)的简便计算
答
=(40.581/13.527)*(162.5/81.25)*(0.382/0.764)
=3*2*0.5
=3
答
(40.581×162.5×0.382)÷(13.527×81.25×0.764)
=(40.581÷13.527)×(162.5÷81.25)×(0.382÷0.764)
=3×2×0.5
=3