7.8乘以0.091乘以0.625除以(18.2乘以0.26乘以8分之1)

问题描述:

7.8乘以0.091乘以0.625除以(18.2乘以0.26乘以8分之1)

7.8乘以0.091乘以0.625除以(18.2乘以0.26乘以8分之1) =0.443625÷ 0.5915 =0.75