VSS - Proportions

Solve the proportion.

• k=5
• k=3.3333333
• k=60
• k=90

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• 2.5
• 1
• 3.25
• -2.25

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• 6.25
• 16
• 4
• 3.6

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• 10.8
• 7.5
• 5
• 3.3333

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• 2.4
• 6.67
• 9
• 15

Tags

CCSS.7.RP.A.2C

In an animal shelter, the ratio of dogs to cats is 5 to 3. There are 25 dogs.  Write and solve a proportion to find the number c of cats.

• c=15
• c=18
• c=21
• c=16

Josh bought a pizza with eight slices of pizza for $12. What is the cost of one slice of pizza?

• $0.67
• $1.50
• $3
• $5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The distance that an automobile travels varies directly as the time it travels. If the car travels 280 miles in 7 hours, how far will it travel in 12 hours?

• 1960
• 480
• 84
• 25

A cake recipe calls for 1.5 cups of milk and 3 cups of flour. Seth made a mistake and used 5 cups of flour. How many cups of milk should he use to keep the proportions correct?

• 2.5 cups milk
• 1.75 cups milk
• 2 cups flour
• 2.25 cups milk

Tags

CCSS.7.RP.A.3

If there are 6 diesel cars sold to every 3 petrol cars, is it the same proportion as 2 diesel cars to every 1 petrol car? 

• Yes
• No

Tags

CCSS.7.RP.A.2A