Math Ratios Quiz

What is a ratio?

• A ratio is a measurement of distance.

• A ratio is a type of fraction.

• A ratio is a unit of measurement.

• A ratio is a comparison between two or more quantities.

Tags

CCSS.6.RP.A.1

Simplify the ratio 4:8.

• 2:4

• 1:2

• 3:6

• 5:10

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CCSS.6.RP.A.1

CCSS.6.RP.A.3

Find the equivalent ratio of 2:3 with a denominator of 12.

• 4:12

• 8:12

• 6:12

• 10:12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

If the ratio of boys to girls in a class is 3:5 and there are 24 students in total, how many boys are there?

• 9

• 12

• 15

• 18

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Simplify the ratio 15:25.

• 3:5

• 10:15

• 5:3

• 1:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Find the equivalent ratio of 3:4 with a denominator of 20.

• 15:20

• 10:20

• 18:20

• 12:20

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

If the ratio of red marbles to blue marbles in a jar is 2:5 and there are 35 blue marbles, how many red marbles are there?

• 10

• 20

• 14

• 25

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Simplify the ratio 9:12.

• 1:2

• 2:3

• 4:5

• 3:4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

CCSS.6.RP.A.2

Find the equivalent ratio of 5:6 with a denominator of 18.

• 10:12

• 20:24

• 25:30

• 15:18

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

If the ratio of apples to oranges in a basket is 4:7 and there are 28 fruits in total, how many oranges are there?

• 49

• 35

• 42

• 56

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3