25×49+151×25 简便计算方法?

2025-03-13 10:05:17
推荐回答(2个)
回答1:

=25×49+25×151
=25×(49+151)
=25×200
=5000

回答2:

25×49+151×25
=25×(49+151)
=25×200
=5000