4000÷12x75简便计算

4000÷12x75简便计算
2025-04-13 04:45:05
推荐回答(2个)
回答1:

4000÷12x75简便计算
解:
4000÷12x75
=4000÷4×(75÷3)
=1000×25
=25000

回答2:

4000÷12x75
=4000x75÷12
=1000x4x3x25÷12
=1000x25x12÷12
=25000
谢谢,请采纳