3.6x2.8+3.6x3.6+3.6x3.6,怎样用简便计算?

2025-06-27 22:09:07
推荐回答(2个)
回答1:

3.6x2.8+3.6x3.6+3.6x3.6
=3.6x(2.8+3.6+3.6)
=3.6x10
=36
希望能帮到你!

回答2:

3.6*(2.8+7.2)
=3.6*10
=36