8×(12+125)乘法分配律怎么解?
8×(12+125)乘法分配律怎么解?
数学人气:463 ℃时间:2020-02-05 11:31:04
优质解答
8×(12+125) = 8x12 + 8x125 = 96 + 1000 = 1096
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