36ⅹ5 十44x5怎么简便计算?

2025-03-21 01:31:07
推荐回答(2个)
回答1:

36ⅹ5 十44x5
=(36 十44)x5
=80×5
=400

回答2:

36×5+44×5
=(36+44)×5
=80×5
=400