125乘26乘4乘8乘5乘20乘25,简便的计算?

2024-11-26 10:47:36
推荐回答(1个)
回答1:

125x26x4x8x5x20x25
=(125x8)x(25x4)x(5x20)x26
=1000x100x100x26
=260000000