0.008×0.000125÷0.0125÷0.04

分类: 作业答案 • 2022-05-05 09:22:11

问题描述：

答

0.008*0.000125/0.0125/0.04
=(0.008*0.000125)/(0.0125*0.04)
=(0.008/0.04)*(0.000125/0.0125)
=0.2*0.01
= 0.002