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3/7 of a children choirs are boys if there are 12 boys in the choir how many children total are in the choir

User Azal
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simple math equation, you take 12 and divide it by 3 ( you take 3 because that's how many boys there are) and you get 4 then you multiple 4 by 7 to get 28 for your answer so there are 28 children total in choir.
User Samuel Cook
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