Practice Ratios and Proportions

If Theresa has 5 quarters and Jason has 7 quarters, what is the ratio of the number of Jason's quarters to the number of Theresa's quarters?

• 7 to 5
• 5 to 7
• 7 to 12
• 12 to 7

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

An equivalent ratio to 4:5 is

• 10:8
• 8:15
• 12:10
• 12:15

Tags

CCSS.6.RP.A.3A

If 30 kids in the class like grape juice, how many kids like pineapple juice? Use the tape diagrams to answer.

• 4

• 30

• 70

• 40

If there are 120 boys in the group, how many boys and girls are there TOTAL?  Use the tape diagrams to solve.

• 150
• 270
• 250
• 360

Tags

CCSS.3.OA.D.8

There are 3 puppies, 6 kittens, and 11 bunnies.  What is the ratio of bunnies to puppies?

• 11:3
• 11:6
• 3:6
• 11:9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

In a bag of Jolly Ranchers, the ratio of blue to red is 3 to 4.  If I have a TOTAL of 56 Jolly Ranchers, how many of them are blue?  Solve with a tape diagram.

• 12
• 28
• 32
• 24

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

What is the reciprocal of 5? (Review Question)

• 25

• 5²

• -5

• 1/5

Which relationship describes 2:5

• The ratio of desks to chairs if there are 5 chairs and 2 desk
• The ratio of boys to girls if there are 2 girls and 5 boys
• The ratio of girls to boys if ther are 2 girls and 5 boys
• The ratio of chairs to desk if there are 5 chairs and 2 desk

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which is NOT an equivalent fraction to one half?

• 2/4
• 2/3
• 4/8
• 3/6

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

The ratio of girls to boys is 3:8. If there are 48 boys, how many girls are there? Use the tape diagram to help you solve.

• 6

• 24

• 18

• 72

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3