Ratio Concepts

If there are 14 pens, how many pencils are there?

• 10

• 8

• 12

• 16

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What is the ratio of pinto beans to kidney beans?

• 4/2

• 3/4

• 4/3

• 2/4

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What is the ratio of black beans to ALL types of beans?

• 3/9

• 2/9

• 9/2

• 4/9

If Amos uses 2 cups of pinto beans, how many cups of black beans will he need?

• 1

• 2

• 3

• 4

If Amos uses 9 cups of kidney beans, how many cups of pinto beans will he need?

• 2

• 4

• 8

• 12

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

Which one is a real life example of a RATIO?

• 12 noodles

• 4 meatballs : 1 cup of sauce

• 1 jar of sauce

• 15 desserts

A class has 15 boys and 20 girls. What is the boy:girl ratio in simplest form?

• 4 to 5

• 10 to 13

• 3:4

• 3:5

Which ratio represents the relationship of bananas to apples?

• 3:8

• 8:3

• 3:2

• 2:3

There are 21 boys and 6 girls in Mr. Keys' homeroom. What is the ratio of girls to boys in simplest form?

• 6:21

• 21:6

• 2:7

• 7:2