## Ratio of Boys and Girls

## Opening

# Ratio of Boys and Girls

There are 200 boys and 100 girls at Thurgood Marshall Middle School.

Complete the following sentences using each of the given quantities shown below only once.

- The ratio of boys to girls is
**_____**. - Of all the students,
**_____**are girls. **_____**of all the students are boys.- One out of every
**_____**students is a girl. - For every 2 boys, there is
**_____**girl. - There are
**_____**as many girls as boys. - There are
**_____**times as many boys as girls.

2:1 1 $\frac{2}{3}$ 3 $\frac{1}{3}$ half 2