Ratios and Unit Price Review

Use the table to write the ratio of green beans to peas.

• 31:74

• 31:13

• 74:13

• 13:31

Use the table to write the ratio of the total number of houses to the number of houses that are painted green.

• 103:17

• 17:103

• 34:17

• 103:34

Bars of soap come in packages of 6 and packages of 20. The 6-bar pack costs $7.86, and the 20-bar pack costs $25.00. Which is the better deal? What is the price per bar of the better deal?

• 6-bar pack at $1.25 per bar

• 20-bar pack at $1.25 per bar

• 6-bar pack at $0.39 per bar

• 6-bar pack at $1.31 per bar

Find the day in which Allana accomplished the most tasks per hour.

• Monday

• Tuesday

• Wednesday

• Thursday

Find three equivalent rations for the ratio 11:12.

• 12:24, 13:36, 14:48

• 11:24, 11:36, 11:48

• 22:24, 33:36, 44:48

• 12:13, 13:14, 14:15

A spaceship is traveling at a steady rate. The table shows the distance the spaceship travels in a given period of time. Find the distance the spaceship travels in 4 minutes.

• 600 miles

• 520 miles

• 800 miles

• 1,080 miles

Natane purchased 10 gallons of gasoline for $12.50. What was the unit rate?

• $1.25 per gallon

• $12.50 per gallon

The table shows how much Jessica earns at her part-time job. Predict Jessica’s earnings for 3 hours of work.

• $5.10

• $15.30

• $15.10

• $25.50

The table below compares the Navy fleet of two countries. What is the ratio of country B’s submarines to country A’s entire fleet?

• 34:25

• 4:5

• 10:3

• 50:40

The following are various hot dog vendors’ prices. Joe sells for $1.50 a piece; Mike sells 2 for $2; Jen sells for $1.25 a piece; and Sue sells 3 for $2.25. Who has the best deal?

• Joe

• Mike

• Jen

• Sue