1.37霧0.25x2霧4该怎样简便?

2024-11-22 06:38:31
推荐回答(4个)
回答1:

使用交换律,把除以0.25和除以4放在一起就变成了除以1,这样就变成了1.37×2

回答2:

1.37除0.25x2除4该怎样简便?
1.37除0.25x2除4=1.37/4x1/2=1.37/8=0.17125

回答3:

1.37÷0.25×2÷4
=1.37×2÷(0.25×4)
=2.74÷1
=2.74

回答4:

1.37÷0.25×2÷4
=1.37×2÷0.25÷4
=(1.37×2)÷(0.25×4)
=2.74÷1
=2.74