怎么简便计算(0.81*0.75*0.48)/(0.25*0.24*0.27)
问题描述：
怎么简便计算(0.81*0.75*0.48)/(0.25*0.24*0.27)
答
541761744，你好：
（0.81×0.75×0.48）÷（0.25×0.24×0.27）
＝（0.81÷0.27）×（0.75÷0.25）×（0.48÷0.24）
＝3×3×2
＝18
答
(0.81*0.75*0.48)/(0.25*0.24*0.27)
=(0.81/0.27)x(0.75/0.25)x(0.48/0.24)
=3x3x2
=18