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The ratio of boys to girls in Anya's class is 10 to 15. There are 20 boys. How many girls are there?
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5 votes
The ratio of boys to girls in Anya's class

is 10 to 15. There are 20 boys. How
many girls are there?

User Jkp
by
8.3k points

1 Answer

3 votes

Answer:

30 Girls

Explanation:


(10)/(15) =
(20)/(x)

Using cross multiplication you get 20 * 15 / 10 which equals 30.

User Reversebind
by
8.8k points
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