324×2×125×32×25×5怎么用简便方法计算?_数学解答

324×2×125×32×25×5怎么用简便方法计算?

人气：396 ℃　时间：2020-03-30 06:41:49

解答

324x2x125x32x25x5
=324x(2x5)x125x(8x4)x25
=324x10x(125x8)x(4x25)
=3240x1000x100
=324000000