1.25*0.25*3232*9用脱试计算.

1.25*0.25*3232*9用脱试计算.
2025-03-07 05:19:48
推荐回答(3个)
回答1:

1.25*0.25*3232*9
=1.25*0.25*4*8*101*9
=(1.25*8)*(0.25*4)*909
=10*1*909
=9090
朋友,请及时采纳正确答案,下次还可能帮到您哦,您采纳正确答案,您也可以得到财富值,谢谢。

回答2:

1.25x0.25x32
=1.25x0.25x4x8
=1.25x8x0.25x4
=10x1
=10
32x9
=32x(10-1)
=32x10-32
=320-32
=288
谢谢,请采纳

回答3:

用简便计算,1,25*8*0.25*4*101*9