Test Proportional Ratios

Carla packs 4 pairs of pants, 2 pairs of shorts, and 3 skirts for her vacation. What is the ratio of skirts to pants?

• 4:3

• 4:9

• 3:9

• 3:4

Which ratio is equivalent to the ratio 4/5?

• 25/30

• 15/20

• 20/25

• 6/10

Look at this coordinate plane. What ratio does the point on the plane represent?

• 12:2

• 2:12

• 10:2

• 2:10

Which ratio is equivalent to 3/4?

• 10/20

• 9/16

• 6/12

• 6/8

If Sam makes $130 for mowing 5 lawns, what is the unit rate?

• $26 for 1 lawn

• $650 for 1 lawn

• $130 for 5 lawns

• $26 for 5 lawns

What are three ways to write a ratio?

• with an obelus, the words "for every", and a colon

• with the word "to", a fraction bar, and a semicolon

• with an obelus, the words "for every", and a colon

• with a fraction bar, a colon, and with the word "to"

Which ratio is equivalent to 8 to 12?

• 4 to 3

• 2 to 4

• 4 to 2

• 2 to 3

If 6 boxes can hold 36 books, then how many books can 10 boxes hold?

• 50

• 60

• 70

• 80

What is a ratio?

• a comparison of two quantities by multiplication

• a comparison of two quantities by division

• a comparison of two quantities by addition

• a comparison of two quantities by subtraction

Which rate is equivalent to 12:15?

• 2:5

• 3:4

• 4:5

• 4:8