25乘以64乘以125的简便算法怎么写

2025-04-07 21:02:01
推荐回答(1个)
回答1:

25x64x125
=25x(4x2x8)x125
=(25x4)x(8x125)x2
=100x1000x2
=200000
祝学习进步。