Ratio and Proportion Quiz

Which ratio is equivalent to 3:4?

• 6:10

• 5:7

• 9:12

• 2:3

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CCSS.6.RP.A.3A

If the ratio of blue to red marbles is 2:5, which of the following is NOT an equivalent ratio?

• 4:10

• 6:15

• 1:2.5

• 8:20

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CCSS.6.RP.A.3A

What ratio is equivalent to 5:3?

• 6:10

• 15:9

• 12:20

• 25:18

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CCSS.6.RP.A.3A

In a recipe, the ratio of flour to sugar is 2:3. Which of these is an equivalent ratio?

• 4:5

• 6:10

• 8:10

• 10:15

Tags

CCSS.6.RP.A.3A

Which ratio is NOT equivalent to 4:7?

• 8:14

• 12:21

• 16:28

• 5.8:7.5

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CCSS.6.RP.A.3A

The ratio of dogs to cats at a shelter is 3:5. Which is an equivalent ratio?

• 6:10

• 9:16

• 20:12

• 25:15

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CCSS.6.RP.A.3A

What ratio is equivalent to 1:4?

• 2:6

• 3:12

• 5:24

• 4:18

Tags

CCSS.6.RP.A.3A

If the ratio of red cars to blue cars is 5:2, which is an equivalent ratio?

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CCSS.6.RP.A.3A

Which ratio is equivalent to 7:9?

• A) 17:19

• B) 21:29

• C) 28:36

• D) 36:48

Tags

CCSS.6.RP.A.3A

The ratio of pencils to erasers is 2:3. Which of these is an equivalent ratio?

• A) 4:5

• B) 6:19

• C) 8:12

• D) 10:15

Tags

CCSS.6.RP.A.3A