120×4÷120×4的简便计算?

1
2025-04-05 07:52:26
推荐回答(2个)
回答1:

120x4÷120x4
=(120÷120)x(4x4)
=1x16
=16

回答2:

120x4÷120x4
=480÷120x4
=4x4
=16