Ratios and Proportions

Front

Ratio of Ella's balloons to Taylor's balloons (Ella: 5, Taylor: 7)

Back

5:7

Front

What is the ratio of red apples to green apples?

Back

4 red apples to 3 green apples

Front

Which of the following options is a real life example of a ratio? Options: 12 noodles, 4 meatballs : 1 cup of sauce, 1 jar of sauce, 15 desserts

Back

4 meatballs : 1 cup of sauce

Front

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

Back

3:10

Front

If Justin can type 408 words in 4 minutes, how many words can he type per minute?

Back

102 words per minute

Front

I paid $15.00 for 6 gallons of gasoline. What was the price per gallon?

Back

$2.50

Front

A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?

Back

15 customers per hour

Front

Simplify the ratio 12:3

Back

4:1

Front

Solve the proportion: k=?

Back

k=5

Front

Solve the proportion.

Back

p=308