(12分之7减5分辶1)X60怎么算

2025-03-04 08:30:04
推荐回答(4个)
回答1:

(7/12-1/5)*60
=7/12*60-1/5*60
=35-12
=23

希望能帮到你

回答2:

用乘法分配律运算
(7/12 - 1/5)x 60
=7/12 x 60 - 1/5 x 60
=35 -12
=23

回答3:

=7/12*60-1/5*60
=35-12
=23

回答4:

23