64x41-64x7+64x66简便计算?

2025-04-08 03:15:58
推荐回答(2个)
回答1:

简便计算过程方法如下
解:64x41-64x7+ 64x66
=64x(41-7+66)
=64x100
=6400

回答2:

简便计算
64x41-64x7+ 64x66
=64x(41-7+66)
=64x100
=6400