Ratios and Proportions (Quiz)

I have 2 girls for every 3 boys in a class. Which of these is NOT an example of how ratios are written?

• 2/3

• 2:3

• "2 to 3"

• 2x3

I have 4 pieces of candy for every kid on Halloween. What is the ratio of candy per kid?

• 2:1

• 1:4

• 4:1

• 1:2

The following is an example of_____?

7/15 = 21/45

• Scaling up

• Scaling down

There are 36 students in a class, the ratio of girls to boys is 2:4. What is the total number of girls and boys in the class room?

• 12 boys, 24 girls

• 24 boys, 12 girls

• 18 boys, 18 girls

Simplify. 21 to 3

• 7

• 1/7

• 21/3

• 3/21

Simplify. 7/63

• 9

• 1/7

• 1/9

• 7

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

• 7:5
• 5:7
• 3:5
• 5:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of red apples to green apples

• 7 apples to 3 green

• 4 red apples to 7 apples

• 4 red apples to 3 green apples

• 3 green apples to 4 red apples

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which one is a real life example of a RATIO?

• 12 noodles
• 4 meatballs : 1 cup of sauce
• 1 jar of sauce
• 15 desserts

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2