125×32×125 简算怎么算

问题描述:

125×32×125 简算怎么算

125×32×125
=125x8x4x125
=125x8x8x125÷ 2
=1000x1000÷ 2
=500000

125×32×125
=125x8x4x125
=(125x8)x(4x125)
=1000x500
=500000
不懂的欢迎追问...