Equivalent Ratios and Comparing Ratios Quiz

Which of the following ratios is equivalent to 2:3?

• 6:9

• 4:5

• 1:2

• 7:8

Which of the following ratios is equivalent to 5:8?

• 10:16

• 4:7

• 3:5

• 2:3

Find the missing value in the equivalent ratio: 3:5 = ?:20

• 4

• 8

• 12

• 16

Which of the following ratios is equivalent to 1:4?

• 3:5

• 6:10

• 7:11

• 2:8

Which of the following ratios is equivalent to 3:9?

• 2:6

• 1:3

• 5:15

• 4:12

Find the missing value in the equivalent ratio: 5:10 = ?:30

• 15

• 25

• 20

• 7

Which of the following ratios is equivalent to 2:5?

• 4:10

• 6:15

• 1:3

• 3:7

True or False. To find the whole, you must add the parts.

• True

• False

Describe the relationship between the following two things:
Circles to Shapes?

• Part-To-Part
• Part-To-Whole

What is the ratio of green marbles to red marbles?

• 3/2

• 3/1

• 3/3

• 2/3