3.25×101.1-3.25×1.1的简便方法计算是什么?

2025-03-22 01:29:08
推荐回答(2个)
回答1:

3.25×101.1-3.25×1.1=3.25×(101.1-1.1)=3.25×100=325

回答2:

3.25×101.1-3.25×1.1
=3.25x100+3.25x1.1-3.25x1.1
=325+(3.25-3.25)x1.1
=325+0
=325