5.36×6.74+53.6×0.326=5.36×6.74+(53.6÷10)×(0.326×10)=5.36×6.74+5.36×3.26=5.36×(6.74+3.26)=5.36×10=53.6
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5.36×6.74+53.6×0.326=5.36×6.74+(53.6÷10)×(0.326×10)=5.36×6.74+5.36×3.26=5.36×(6.74+3.26)=5.36×10=53.6
假设我的答复对你有搀扶帮助 请记得给我好评 好吗 谢谢