%, Ratios, Proportions

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

2% as a decimal:

• 0.02
• 0.2
• 2
• 20

What is 30% of 50?

• 16
• 16.3
• 17.4
• 15

Tags

CCSS.6.RP.A.3C

If the rangers won 100 games and lost 60, what is the simplified ratio of wins to losses?

• 10 to 6
• 5 to 3
• 6 to 10
• 3 to 5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve the proportion.

• k=5
• k=3.3333333
• k=60
• k=90

Tags

CCSS.7.RP.A.2B

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

What is 30% of 80?

• 30
• 24
• 2.4
• 56

Tags

CCSS.6.RP.A.3C

Solve the proportion:

• 4
• 8
• 14
• 10

Tags

CCSS.7.RP.A.2B

48 inches = _______ feet

• 16
• 1 1/2
• 4
• 144

Tags

CCSS.6.RP.A.3D

The teachers are planning an ice cream party. Each student gets 1 cup of ice cream. How many quarts should they buy for 60 students?

4 cups = 1 quart

• 15 quarts

• 60 quarts

• 2 quarts

• 30 quarts