Ratios and Proportions

• 3
• 5.3
• 1.08
• 27

Tags

CCSS.7.RP.A.2B

A bag contains marbles: 5 blue and 10 green. How many green marbles are there for every blue marble?

• 1
• 2
• 5
• 10

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the missing number in the ratio table?

• 21
• 24
• 27
• 25

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

The ratio 5:15 simplifies to...

• 1:3
• 3:1
• 1:5
• 3:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of bananas to apples?

• 5 : 3
• 4 : 6
• 2 : 1
• 3 : 5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Hamburger sells for 3 pounds for $6. If Alicia buys 10 pounds of hamburger, how much will she pay?

• $30
• $20
• $60
• $10

Tags

CCSS.6.RP.A.3

CCSS.6.RP.A.2

CCSS.6.EE.B.7

CCSS.6.NS.B.3

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

Tags

CCSS.7.RP.A.3

Solve the proportion.

• p=31.3
• p=308
• p=924
• p=532

Tags

CCSS.7.RP.A.3

Solve the proportion.

• 18
• 3
• 2
• 9

Tags

CCSS.7.RP.A.2C

Patrick has 2 black, 3 red, and 5   white toy cars. What is the ratio of red toy cars to all the toy cars? 

• 3:5
• 1:3
• 3:11
• 3:10

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3