Solve Unit Rate Problems

Katie earns $360 for work 20 hours. How much does she earn per hour?

• $13

• $18

• $340

• $380

Which statement correctly describes a unit rate?

• Weston pays $24 for 12 gallons of gas. The unit rate is $12 per gallon.

• Logan pays $8 for 4 pencils. The unit rate is $2 per pencil.

• Kiersten pays $1 for 5 drinks. The unit rate is $5 per drink.

• Tramaine pays $12 for 3 muffins. The unit rate is $15 per muffin.

Kendall can run 12 yards per second. Which line represents Kendall’s run?

• Line A

• Line B

• Line C

• Line D

If 4 gallons of milk cost $16.76, how much would 7 gallons of milk cost?

• $4.19

• $29.33

• $67.04

• $117.32

The yard care staff can mow 45 lawns in a 10-hour workday. Each of the 9 workers can mow the same number of lawns per hour. How many lawns can 1 worker mow per hour?

• 0.5 lawns per hour

• 1.1 lawns per hour

• 4.5 lawns per hour

• 5.0 lawns per hour

A car travels 304 miles on 16 gallons of gas. How far can the car go on 5 gallons?

• 3.2 miles

• 60.8 miles

• 80 miles

• 95 miles

The last time Robert filled his car's gas tank with gas, he paid $24.50 for 7 gallons. This time he needs 15 gallons. If the price is the same, how much will he pay?

• $52.50

• $31.50

• $11.50

• $3.50

Abby earns $48 for babysitting for 6 hours. At that rate, how many hours will it take her to earn $72?

Kiaya bought 4 packs of socks for $36. How many packs of socks can she buy for $54?

Lupita bought 7 pounds of pretzels at a local wholesaler for $16.80. Her friend Charles bought 5 pounds of pretzels at the supermarket for $12.75. How much would Charles have spent if he purchased the same amount of pretzels as Lupita?