8x6x125有几种简便算法?

8x6x125有几种简便算法?

我可以给你写出三种第一:8x6x125=8x125x6=1000x6=6000第二:将125分成25x58x6x125=8x6x25x5=8x25x6x5=200x30=6000第三:8x6x125=48x125=(50-2)x125=50x125-2*125=6250-250=6000