Ratios and Rates Review

It took Conner 45 minutes to jog 5 miles. At this rate, how many minutes did it take him to jog each mile?

• 10 min

• 8 min

• 0.11 min

• 9 min

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A bus makes 28 stops every 2 hours. How many stops does it make in 3 hours?

• 14 stops

• 36 stops

• 42 stops

• 52 stops

Tags

CCSS.6.RP.A.3B

162 heartbeats in 60 seconds What is the correct way to express as a unit rate?

• 0.37 heartbeats/s

• 81/30 heartbeats/s

• 162/60 heartbeats/s

• 2.7 heartbeats/s

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Express the rate as a unit rate: 9 pages in 3 hours.

• 5 pages/h

• 4 pages/h

• 3 pages/h

• 2 pages/h

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Nicholas bought 5 pens for $3. At this rate, how much will he spend on 8 pens?

• $4.40

• $4.60

• $4.80

• $5.00

Tags

CCSS.6.RP.A.3B

In a basket filled with tiles, the ratio of red tiles to green tiles is 7:3. Katrina wants to make the same tile mix with 161 red tiles. How many green tiles should Katrina use?

• 7

• 23

• 30

• 69

Sophia uses 3 cups of peanut butter to make 51 peanut butter cookies. At this rate, how many cups of peanut butter does she need to make 153 peanut butter cookies?

• 6 cups of peanut butter

• 9 cups of peanut butter

• 12 cups of peanut butter

• 8 cups of peanut butter

Tags

CCSS.6.RP.A.3B

On Calvin’s farm, there are 60 chickens and 15 pigs. Which shows three correct ways to express the ratio of pigs to chickens?

• 60:15, 60 to 15, 60/15

• 3:10, 3 to 10, 3/10

• 1:4, 1 to 4, 1/4

• 4:1, 4 to 1, 4/1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Tim has a job that pays $50 for 5 hours of work. Jane has a job that pays $24 for 2 hours of work. Who has the higher rate of pay?

• Tim

• Jane

Tags

CCSS.6.RP.A.3B

Jon can do 64 push-ups in 4 minutes. Paul can do 45 push-ups in 3 minutes. Whose rate is faster?

• Jon

• Paul

Tags

CCSS.6.RP.A.3B