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

分类: 作业答案 • 2021-12-19 19:18:37
问题描述：

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

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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