9加上4分之3除以4分之1的商，所得的和乘6分之5，积是多少？

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9+(3/4/1/4)*5/6
=(9+3)*5/6
=12*5/6
=10

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10

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答案：10
我是中学老师没错的

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10

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10

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解：由题意得：[9+(3/察锋岁4÷1/4)]×5/基败6
=[9+(3/4×40]×5/6
=(9+3)×5/败睁6
=12×5/6
=10

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