一道减法算式中,被减数、减数与差的和是864,减数比差大26,减数是多少?
一道减法算式中,被减数、减数与差的和是864,减数比差大26,减数是多少?
数学人气：352 ℃时间：2019-12-13 18:19:59
优质解答
（864/2+26）/2=458/2=229
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