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(88*125+125*12)*25*288= ? 简便计算
人气:178 ℃ 时间:2019-10-25 12:01:52
解答
(88*125+125*12)*25*288
=(88+12)*125*(25*4*72)
=100*125*100*72
=100*100*(125*8*9)
=100*100*1000*9
=90000000
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