Math, asked by b8hav8ithaamridhi, 1 year ago

The no of boys and girlsin the class are i the ratio 7:5. the no of boys are8 more that of girls. what is the total strength of the class.

Answers

Answered by Mayur989

0

(X+8)/X=7/5
So, X=20 i.e. girls and hence boys are 20+8=28.....

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