Ratios, Rates, & Unit Rates

2.5 (5 ratings)

by Edward Keoshian

| 10 QuestionsNote from the author:

Unit Test Prep for Ratios, Rates, & Unit Rates (part 1)

1

1 pt

A magazine has 8 pages of reading for every 2 pages of advertisements. How many pages of reading does it have for 1 advertisement?

A 1 pages

B 2 pages

C 4 pages

D 8 pages

2

1 pt

A plumber charges $120 for two hours of work. How much would the plumber charge for 7 hours?

A $840

B $420

C $210

D $130

3

1 pt

Which ratio is expressed as a unit rate?

A 16 miles : 2 hours

B $1.45 : per ounce

C 1 yard : 30 seconds

D 20 inches : 4 hours

4

1 pt

Lucas scored 9 goals in 4 soccer games last season. Approximately how many points did Lucas average per game?

A 0.9

B 7

C 13

D 2.3

5

1 pt

At Mr. Hynd's ranch, there are 35 chickens and 20 cows. What is the ratio of the number of cows to the number of chickens at Mr. Hynd's ranch?

A 4/7

B 11/4

C 4/11

D 7/4

6

1 pt

A roll of nickels has a $2 value. Which of these tables show correctly the equivalent ratios of rolls of nickels to their values?

A

B

C

D

7

1 pt

Mrs. Hazen bought 4 1/2 pounds of bananas to make a banana cream pie. There are 16 ounces in a pound. How many ounces of bananas did Mrs. Hazen purchase?

A 20 1/2

B 3.5

C 64

D 72

8

1 pt

Mr. Galentine loves to bake. In the summer he makes 6 pans of cinnamon rolls each day to sell. If makes his rolls for 7 days, how many pans of rolls does he make per week?

A 13

B 21

C 42

D 84

9

1 pt

Mrs. Bull needs to be 46" tall to participate in the Glenwood Christmas Laser Tag Party. How many feet tall does she need to be?

A 4 1/6 feet

B 3 5/6 feet

C 3 1/2 feet

D 5 4/6

10

1 pt

630 people went a McDonald's yesterday. If 60% of them ordered fries, how many ordered fries?

A 570

B 252

C 378

D 400

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