Topic 2 - 2.1 to 2.3 Review

If there are 7 girls and 8 boys on the school’s track team, what is the ratio of girls to boys? Write your answer in three different ways.

• 7:8

• 8:7

• 8 to 7

• 7 to 8

If a sports field is 100 meters long and 40 meters wide, what is the ratio of its width to its length? Write your answer in three different ways.

• 100:40

• 40:100

• 40 to 100

• 100 to 40

There are 20 seats and 18 students. What is the ratio of seats to students?

• 20:38

• 20:18

• 18:20

• 18:38

There are 20 kids and 18 teachers. What is the ratio of kids to total number of people?

• 20:18

• 20:48

• 20:38

• 18:20

What is a Ratio?

• A Denominator

• A comparison of two quantities

• A Mixed Number

• Order of Operations

• 

Complete the Ratio Table.

• 5

• 50

• 2

• 100

FInd the missing value in the Ratio Table.

• 14

• 2

• 7

• 4

• 1

• 

The ratio of dogs to cats is 2:3

Which of these ratios below is EQUIVALENT to 2:3?

• 4:8

• 4:6

• 1:3

• 10

• 5

• 9