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19-11-2018
Mathematics

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The ratio of boys to girls in Ms. Farley’s class is 2:3. There are 18 boys in class. What is the total number of students in Ms. Farley’s class?

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A741369666 A741369666

25-11-2018

supoose the number of girls is x,so 18：x=2:3，so x=27,so the total number is 45

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