232.14+64.28×0.5378×0.25+0.5378×64.28×0.75-8×64.28×0.125×0.5378=_.

232.14+64.28×0.5378×0.25+0.5378×64.28×0.75-8×64.28×0.125×0.5378=______.
数学人气:849 ℃时间:2020-05-19 11:33:51
优质解答
232.14+64.28×0.5378×0.25+0.5378×64.28×0.75-8×64.28×0.125×0.5378,
=232.14+64.28×0.5378×(0.25+0.75-8×0.125),
=232.14+64.28×0.5378×0,
=232.14.
故答案为:232.14.
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