## Fractions/Ratios/Decimals, Statistics And Sets Problems

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### Fractions/Ratios/Decimals, Statistics And Sets Problems

by swerve » Sat Jul 09, 2022 8:00 am

00:00

A

B

C

D

E

## Global Stats

In a group of $$60$$ children, $$\dfrac{7}{12}$$ are girls, $$\dfrac{2}{3}$$ are right-handed, and $$\dfrac{2}{5}$$ are right-handed girls. How many of the children are left-handed boys?

A. $$36$$
B. $$24$$
C. $$19$$
D. $$16$$
E. $$9$$

The OA is E

Source: Princeton Review

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