Proportion

Solve for x 

• x = 12

• x = 60

• x = 10

• x = 15

The ratio of dogs to cats at a pet store is 2 to 3. Which of these shows the possible numbers of dogs and cats in the pet store?

• 12 dogs, 13 cats

• 14 dogs, 21 cats

• 5 dogs, 10 cats

• 20 dogs, 23 cats

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?

• 120

• 14

• 40

• 14.4

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

• 7/5

• 5/7

• 3/5

• 5/3

88 students in 4 classes
How many students per class?

• 22 students per class

• 22 classes per student

• 25 students per class

• 25 classes per student

Express the ratio as a fraction in simplest form:
18 ounces to 3 cups

• 6/1

• 1/6

• 18/3

• 6

If you buy 20 apples for $10.00, how much is one apple?

• $2.00

• $10.00

• $0.10

• $0.50

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound

• $5 per pound

• $35 per pound

• $0.13 pounds per dollar

It costs $8.21 for 3 candy bars. What is the unit price for one candy bar? 

• $2.74

• $2.73

• $71.8

• $0.37

Solve for x 

• x = 1/10

• x = 10

• x = 4

• x = 5