12. The ratio of boys to girls in a class is 3:7. Write down the fraction of the class who are boys.

asked Jun 9, 2022 61.2k views

1 vote

12.

The ratio of boys to girls in a class is 3:7. Write down the fraction of the class who are boys.

by Rbrc

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3 votes

Answer:

let tle number of boys and girls be 2x and3x

Explanation:

like this solve the question

StinkySocks answered Jun 13, 2022

7.6k points

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