怎么简便计算(0.81*0.75*0.48)/(0.25*0.24*0.27)

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怎么简便计算(0.81*0.75*0.48)/(0.25*0.24*0.27)

(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

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