1.08×0.8除以0.27的简便运算
问题描述:
1.08×0.8除以0.27的简便运算
答
1.08×0.8除以0.27
=0.27*4*0.8/0.27
=0.27/0.27* 4*0.8
=1*3.2
=3.2