Ratio Rates and Unit Rate Review

What is the ratio of votes for yellow to green?

• 18:9

• 2:9

• 9:2

• 2:18

Jenny has 3 guitars. Steve has 4 guitars. If the ratio of guitars is 4:3, who is first in the ratio?

• Jenny

• Steve

• It doesn't matter

• Andy Griffith

Gaby swam 84 lengths of the pool in 1 hour. Which table correctly shows equivalent ratios for this situation?

• A

• B

• C

• D

A farm has 14 cows and 10 horses. Write the ratio of cows to total animals as a ratio in lowest terms.

• 14 to 10

• 10 to 14

• 14 to 24

• 7 to 12

Bryce pays $14 for 8 pounds of strawberries. What does he pay per pound?

• $14 for 8 pounds

• $1.75 per pound

• $0.57 per pound

• $1.70 per pound

Kim traveled 450 miles in 6 hours. What is the unit rate?

• 75 miles per hour

• 0.013 miles per hour

• 750 miles per hour

• 13 miles per hour

Juliana walks every Sunday for 4 hours and burns a 465 calories. Find the unit rate.

• 116 calories per hour

• 86 calories per hour

• 0.0086 calories per hour

• 116.25 calories per hour

Yvon started a new job. For every 5 hours she works, she earns $90. Which other point will be on the graph?

• (1, 15)

• (2, 45)

• (3, 60)

• (4, 72)

What does the ordered pair shown represent?

• $5 for every 90 hours worked

• For every 5 hours worked, $90 earned

• $4.50 for every 85 hours worked

• For every 4.5 hour worked, $85 earned

Susie purchases 4 pounds of apples for $9.96. Select all of the statements that are true based on the scenario.

• The unit rate is $2.40

• 6 pounds of apples cost $14.94

• One pound of apples is less than $2.00

• One pound of apples is more than $2.00