The ratio of boys to girls in the sixth grade is $2:3$. If there are 24 boys, how many girls are there?

Given:

The ratio of boys to girls in the sixth grade$= 2 : 3$.

The total number of boys $=24$.

To do:

We have to find the number of girls.

Solution:

Let the number of girls be $x$.

Therefore,

$2:3=24:x$

$\frac{2}{3}=\frac{24}{x}$

$x=\frac{24\times3}{2}$

$x=12\times3$

$x=36$

Therefore, there are $36$ girls in the sixth grade. 

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Updated on: 10-Oct-2022

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