如题所述
125✘11✘8用简便法怎么做
=(125x8)x11
=1000x11
=11000
=(125x8)x11
=1000x11
=11000
温馨提示:答案为网友推荐,仅供参考
第1个回答 2019-12-11
125X11X8
=125x4x2x11
=500x2x11
=1000x11
=11000
=125x4x2x11
=500x2x11
=1000x11
=11000
第2个回答 2019-12-11
解:
125x11x8
=(125x8)x11
=1000x11
=11000
125x11x8
=(125x8)x11
=1000x11
=11000
第3个回答 2019-12-11
125X11X8
=125x8x11
=1000x11
=11000
=125x8x11
=1000x11
=11000