如题所述
第1个回答 2021-06-15
可以这样简算。
88x125
=8x11x125
=8x125x11
=1000x11
=11000
88x125
=8x11x125
=8x125x11
=1000x11
=11000
第2个回答 2021-06-15
88×125
=11×(8×125)
=11×1000
=11000
=11×(8×125)
=11×1000
=11000
第3个回答 2021-06-16
88×125=(80+8)×125=80×125+8×125=10000+1000=11000
第4个回答 2021-06-15
88x125
=(80+8)x125
=90x125+8x125
=10000+1000
=11000
=(80+8)x125
=90x125+8x125
=10000+1000
=11000
第5个回答 2021-06-16
8x11x5x25
=(8x25)x(11x5)
=200x55
=11000
=(8x25)x(11x5)
=200x55
=11000