Unit 4 Review - Proportional Reasoning

The ratio of apples to oranges is 7 to 4. There are 42 apples on the fruit stand. How many oranges are on the fruit stand?

• A. 37
• B. 28
• C. 24
• D. 21

An artist mixed 5 liters of blue paint with 3 liters of red paint to make a certain shade of purple paint. Which of the following ratios of liters of blue paint to red paint will make the same shade of purple paint? Select THREE correct answers.

• 10 : 6
• 25 : 15
• 20 : 12
• 5 : 8
• 6 : 10

Tags

CCSS.6.RP.A.3A

A jar contains 16 ounces of salsa. How many cups of salsa does the jar contain? HINT: use your BFF.

• A. 2 cups
• B. 1 cup
• C. 4 cups
• D. 2.5 cups

Tags

CCSS.5.MD.A.1

An animal refuge with an area of 450 acres has a total of 1,800 various animals. Which rate best represents the relationship between the number of animals and the area of the refuge?

• A. 4 acres per animal
• B. 1,350 acres per animal
• C. 4 animals per acre
• D. 18 acres per animal

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A pet store employee put only silver fish and goldfish in an aquarium. The ratio of the number of goldfish to the total number of fish in the aquarium was 6 to 11. Which number could be the number of gold fish the employee put in the aquarium?

• A. 33
• B. 32
• C. 24
• D. 20

The shaded area represents the ratio of roses to carnations at the flower shop. What is the ratio of roses to carnations at the flower shop?

• 9:11

• 9:20

• 11:25

• 1:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A zoo employee can clean 5 cages in 2 hours. At this rate, how many cages can the employee clean in 8 hours?

• A. 10
• B. 20
• C. 25
• D. 30

Tags

CCSS.6.RP.A.3B

On a map 1 inch represents 15 miles. If the distance between two cities on the map is 6 inches, what is the actual distance between the two cities in miles?

• A. 30 miles
• B. 45 miles
• C. 60 miles
• D. 90 miles

Tags

CCSS.6.RP.A.3B

A student used 545 milliliters of a solution in a science experiment. How many liters of the solution did the student use in the experiment? HINT: use your BFF.

• A. 545,000 L
• B. 54.5 L
• C. 0.545 L
• D. 0.0545 L

Tags

CCSS.5.MD.A.1

The table shows the time Seth worked and the amount of money he earned at his job over different weeks. Based on the information in the table, how much will Seth earn if he works 30 hours in a week?

• A. $345
• B. $330
• C. $300
• D. $280

Tags

CCSS.6.RP.A.3B