1.6ⅹ2.4的竖式计算?

2025-04-07 12:21:19
推荐回答(4个)
回答1:

2.4
x 1.6
----------
1 4 4
2 4
------------
3. 8 4

回答2:

1.6×2.4=3.84
1.6
×2.4
——

回答3:

1.6ⅹ2.4=3.84
1.6
×2.4

回答4:

1.6x2.5
=0.4X4X2.5
=0.4X10
=4