(25×30)x4,简便计算?

2025-03-04 05:55:04
推荐回答(5个)
回答1:

简便计算过程方法如下
解:(25×30)×4
=25×4×30
=100×30
=3000

回答2:

(25×30)x4
=25x4x30
=100x30
=3000

回答3:

25*4*30
=100*30
=3000

回答4:

你好
(25×30)×4
=25×4×30
=100×30
=3000
望采纳

回答5:

=25×4×30
=100×30
=3000