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10➕4➕7✖️3是多少
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亲亲,10➕4➕7✖️3=10➕4➕21=14+21=35
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咨询记录 · 回答于2022-12-13
10➕4➕7✖️3是多少
亲亲,10➕4➕7✖️3=10➕4➕21=14+21=35
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亲亲,既有加减又有乘除的时候,先算乘除再算加减,从左到右依次计算
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亲亲,所以这道题应该先算乘法7×3=21,然后从左到右依次计算加法,10+4=14,14+21=35,所以这道题最后的答案为35
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