Ratio and Unit Rate Quiz

If there are 8 cats and 4 dogs, what is the ratio of cats to dogs?

• 2:1

• 4:1

• 8:4

• 1:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A fruit salad has 5 strawberries and 10 blueberries. What is the ratio of strawberries to blueberries?

• 1:2

• 2:1

• 5:10

• 10:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If you can buy 12 pencils for $6, what is the unit rate (cost per pencil)?

• $0.50

• $0.75

• $1.00

• $2.00

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A car travels 180 miles in 3 hours. What is the unit rate (miles per hour)?

• 45 miles per hour

• 60 miles per hour

• 75 miles per hour

• 90 miles per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The ratio of boys to girls in a class is 3:4. If there are 12 boys, how many girls are there?

• 12

• 16

• 20

• 8

If you read 30 pages in 2 hours, what is your reading rate in pages per hour?

• 10 pages per hour

• 15 pages per hour

• 20 pages per hour

• 25 pages per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The ratio of red marbles to blue marbles is 7:3. If there are 21 red marbles, how many blue marbles are there?

• 7

• 9

• 12

• 15

A recipe uses 4 cups of flour for every 2 cups of sugar. What is the ratio of flour to sugar in simplest form?

• 2:1

• 4:2

• 1:2

• 1:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

You buy 5 notebooks for $10. What is the unit rate (cost per notebook)?

• $1.00

• $2.00

• $3.00

• $4.00

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If a train travels 240 miles in 4 hours, what is the speed of the train in miles per hour?

• 50 miles per hour

• 60 miles per hour

• 70 miles per hour

• 80 miles per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2