Intro to Ratios

Patrick has 2 black, 3 red, and 5   white toy cars. What is the ratio of red toy cars to all the toy cars? 

• 3:5

• 1:3

• 3:11

• 3:10

what is the ratio of seals to turtles?

• 5 : 3

• 3 to 5

• 3 of 5

• 3 : 8

what is the ratio of seals to animals

• 5 : 3

• 3 to 5

• 3 of 5

• 3 : 8

Which represents the relationship of oranges to fruit?

• 2:6

• 2:4

• 4:6

• 4:2

Is the following ratio part to part or part to whole?
5 out of 23 kids in a class play trumpet

• Part to part

• Part to whole

Which of the following is NOT a ratio?

• 12 girls to 8 boys

• 5 miles

• 7 cookies/15 desserts

• 3 trumpet players: 8 tuba players

There are 43 girls and 25 boys in the Valley View Middle School chorus. What is the ratio of boys to girls?

• 43: 25

• 25:43

• 25: 78

• 43:78

What is the ratio of pears to apples?

• 6:3

• 3:6

• 5:3

• 3:5

What is the ratio of squares to circles?

• 4:7

• 3:7

• 3:4

• 4:3

What is the ratio of red circles to total circles?

• 5:5

• 5:10

• 10:5

• 5:9