Quiz about 6th grade Rates, Unit Rate Review

Question 1

Which of the following is NOT an example of a rate?

Accepted Answer

2 cups for every 3 cups

Answer

120 beats per minute

Answer

16 ounces for $2

Answer

8 inches per 12 hours

Question 2

Ling is driving at a constant speed of 55 miles per hour. At that rate, how long will it take him to drive 275 miles?

Accepted Answer

5 hours

Answer

4 hours

Answer

6 hours

Answer

7 hours

Question 3

Callie's family spends an average of $70 per month on electricity. At that rate, what can Callie's family expect to pay for electricity over 1 year?

Accepted Answer

$840

Answer

$70

Answer

$480

Answer

$700

Question 4

Mandy is on a bus that is traveling at a constant speed of 60 miles per hour. How far will she travel in 3.5 hours?

Accepted Answer

210 miles

Answer

185 miles

Answer

195 miles

Answer

230 miles

Question 5

Nate biked 54 miles in 4.5 hours. What was Nate's average speed in miles per hour?

Accepted Answer

12 miles per hour

Answer

11 miles per hour

Answer

13 miles per hour

Answer

14 miles per hour

Question 6

Which of the following does not have a unit price of $24 for one sweater?

Accepted Answer

$38 for 2 sweaters

Answer

$72 for 3 sweaters

Answer

$96 for 4 sweaters

Answer

$120 for 5 sweaters

Question 7

Fred's car can travel 368 miles on one tank of gas. His gas tank holds 16 gallons. What is the unit rate for miles per gallon?

Accepted Answer

23 miles per gallon

Answer

22 miles per gallon

Answer

26 miles per gallon

Answer

28 miles per gallon

Question 8

Mr. Adams earned $320 at his sales job yesterday. He received $200 in commissions and worked for 8 hours. What is his pay per hour not including commissions?

Accepted Answer

$15 per hour

Answer

$55 per hour

Answer

$40 per hour

Answer

$25 per hour

Question 9

There are six hats and seven mittens. What is the ratio of mittens to total?

Accepted Answer

7:13

Answer

6:7

Answer

7:6

Answer

13:7

Question 10

The ratio of violin players to flute players in the school's orchestra is 5:3. What does this mean?

Accepted Answer

For every 5 violin players, there are 3 flute players.

Answer

There are 2 more violin players than flute players.

Answer

There are 5 more violin players than flute players.

Answer

For every 5 flute players, there are 3 violin players.

Question 11

Which statement describes a unit rate?

Accepted Answer

Ben drove 45 miles per hour.

Answer

Ben ate 1 hotdog.

Answer

Ben drove 20 miles.

Answer

Ben at 5 chips and 1 pickle.

Question 12

Which statement describes a unit rate of 6:1?

Accepted Answer

30 miles for 5 hours

Answer

12 tires for 3 cars

Answer

$35 for 5 set of markers

Answer

45 miles in 9 hours

Question 13

Which rate describes a unit rate of 10:1?

Accepted Answer

$30 for 3 notebooks

Answer

20 books for $10

Answer

$20 for 4 books

Answer

72 miles in 8 hours

Question 14

Gabby spent $44.10 for 14 gallons of gas. What was the unit cost, or price per gallon?

Accepted Answer

$3.15

Answer

$0.31

Answer

$4.50

Answer

$5.82

Question 15

Four candy stores are competing with each other. Which store offers the best buy for candy?

Accepted Answer

Chocolate Shop: 36 pack for $7.20

Answer

Sweet Store: 12 pack for $3.00

Answer

Delicious Treats: 22 pack for $4.62

Answer

Sugar Factory: 18 pack for $5.40

Question 16

If Justin can type 408 words in 4 minutes, how many words can he type per minute?

Accepted Answer

102 words per minute

Answer

100 words per minute

Answer

400 words per minute

Answer

412 words per minute

Question 17

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

Accepted Answer

$1.25 per pound

Answer

$1 per pound

Answer

$2 per pound

Answer

$1.50 per pound

Question 18

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

Accepted Answer

$1.25 per pound

Answer

$1 per pound

Answer

$2 per pound

Answer

$1.50 per pound

Question 19

A store had 2 blue chairs for $22.78 or 6 red chairs for $67.80. Which color chair has the lower unit price?

Accepted Answer

6 red chairs for $67.80

Answer

2 blue chairs for $22.78

Question 20

At the market, you can buy 6 bags of apples for $31.02. At the orchard, you can buy 5 bags for $25.40. Which is the better deal?

Accepted Answer

5 bags pf apples for $25.40 (orchard)

Answer

6 bags of apples for $31.02 (market)

Question 21

You can buy 36 cookies for $4. What is the unit rate (in cookies per dollar)?

Accepted Answer

9 cookies per dollar

Answer

4 cookies per dollar

Answer

6 cookies per dollar

Answer

1/9 dollars per cookie

Question 22

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

Accepted Answer

$8 per pound

Answer

$5 per pound

Answer

$35 per pound

Answer

0.125 pounds per dollar

Question 23

Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?

Accepted Answer

$25 per hour

Answer

$50 per hour

Answer

$12 per hour

Answer

$192 per hour

Question 24

A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?

Accepted Answer

15 customers per hour

Answer

16 customers per hour

Answer

12 customers per hour

Answer

20 customers per hour

Question 25

It costs $5 to buy 2 pounds of fish tank gravel. What is the unit rate in dollars per pound?

Accepted Answer

5/2 dollars per pound

Answer

2/5 dollars per pound

Answer

3 dollars per pound

Answer

2 dollars per pound

Question 26

Peter paid $79.80 for renting a bike for 6 hours. What was the rate per hour for renting the bike?

Accepted Answer

$13.30

Answer

$79.80

Answer

$6.00

Answer

$13.31

Question 27

A train can travel 1,230 miles in 5 hours. What is the unit rate that the train is traveling per hour?

Accepted Answer

246 mph

Answer

356 mph

Answer

256 mph

Answer

356 mph

Question 28

Which operation do you use to solve for unit rate?

Accepted Answer

Division

Answer

Multiplication

Answer

Addition

Answer

Subtraction

Question 29

Rose spent $2.00 for 20 pieces of gum. Joe spent $1.50 for 10 pieces of gum. Who got the better deal?

Accepted Answer

Rose

Answer

Joe

Answer

Mrs. Hoyme

Answer

William

Question 30

Ilana made $45 babysitting for 6 hours. How much does she make per hour?

Accepted Answer

$7.50 per hour

Answer

$75 per hour

Answer

$270 per hour

Answer

$2.70 per hour

Question 31

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour?

Accepted Answer

$6.80 per hour

Answer

$7 per hour

Answer

$6 per hour

Answer

$17.40 per hour

Question 32

Layla bought 3 soda cans for $2.55. How much does one can of soda cost?

Accepted Answer

$0.85

Answer

$1.00

Answer

$0.35

Answer

$1.10

Question 33

Harry mowed eight lawns and earned $96. How much did he earn for each lawn?

Accepted Answer

$12

Answer

$96

Answer

$768

Answer

$8

Question 34

A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?

Accepted Answer

15 customers per hour

Answer

16 customers per hour

Answer

12 customers per hour

Answer

20 customers per hour

Question 35

A 30 oz. jar of mayonnaise is on sale for $2.99
What is the price PER ounce?

Accepted Answer

$0.10 per ounce

Answer

$10.03 per ounce

Answer

$27.01 per ounce

Answer

$0.99 per ounce

Question 36

Billy spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

Accepted Answer

$1.25 per pound

Answer

$.50 per pound

Answer

$3 per pound

Answer

$2.50 per pound

Question 37

After 3 hours, Ernie had travelled 195 miles. If he travels at a constant speed, how far will he have travelled after 5 hours?

Accepted Answer

325 miles

Answer

400 miles

Answer

575 miles

Answer

650 miles

Question 38

A car travels 160 miles in 4 hours.  At this rate, how far will the car travel in 7 hours?

Accepted Answer

280 miles

Answer

40 miles

Answer

280 miles per hour

Answer

240 miles

Question 39

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour?

Accepted Answer

$6.80 per hour

Answer

$7 per hour

Answer

$6 per hour

Answer

$17.40 per hour

Question 40

My mother purchased 9 candy bars at Food City for $13.50. What is the unit price?

Accepted Answer

$1.50

Answer

$2.00

Answer

$1.75

Answer

Not Here

Question 41

On Monday, the price for bottled water was 5 bottles for $12.20. On Saturday the price was 3 bottles for $7.65. Which day had the higher unit price?

Accepted Answer

3 bottles for $7.65

Answer

5 bottles for $12.20

Question 42

At the market you can buy 5 bags of apples for $23.60. At the orchard you can get 7 bags of apples for $32.76. Which is the better deal?

Accepted Answer

Orchard

Answer

Market

Question 43

Peter paid $79.80 for renting a bike for 6 hours. What was the rate per hour for renting the bike?

Accepted Answer

$13.30

Answer

$79.80

Answer

$6.00

Answer

$13.31

Question 44

Niko took a fitness test and was able to complete 78 sit-ups in 2 minutes. What is his unit rate of sit-ups per minute?

Accepted Answer

39 sit-ups per minute

Answer

156 sit-ups per minute

Answer

25 sit-ups per minute

Answer

34 sit-ups per minute

Question 45

Rico took a fitness test and completed 42 push-ups in 3 minutes. His unit rate of push-ups per minute is...

Accepted Answer

14 push-ups per minute

Answer

Weak sauce

Answer

126 push-ups per minute

Answer

21 push-ups per minute

Question 46

Jackie took a fitness test and completed 40 jumping jacks in 1 minute. Her unit rate in jumping jacks per minute is...

Accepted Answer

40 jumping jacks/minute

Answer

39 jumping jacks/minute

Answer

20 jumping jacks/minute

Answer

$$\frac{1}{40}$$ jumping jacks/minute

Question 47

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

Accepted Answer

$8 per pound

Answer

$5 per pound

Answer

$35 per pound

Answer

0.125 pounds per dollar

Question 48

Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?

Accepted Answer

$25 per hour

Answer

$50 per hour

Answer

$12 per hour

Answer

$192 per hour

Question 49

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour?

Accepted Answer

$6.80 per hour

Answer

$7 per hour

Answer

$6 per hour

Answer

$17.40 per hour

Question 50

Sargento cheese slices $2.48 for 10 slices
or
Velveeta Cheese slices $3.18 for 12 slices
Find the unit price for each and choose the better deal.

Accepted Answer

Sargento

Answer

Velveeta

Question 51

A 30 oz. jar of mayonnaise is on sale for $2.99
What is the price PER ounce?

Accepted Answer

$0.10 per ounce

Answer

$10.03 per ounce

Answer

$27.01 per ounce

Answer

$0.99 per ounce

Question 52

Kyle entered a pie eating contest.  He took 1/5 of a minute to eat 1/2 of a pie.  How many pies can Kyle eat per minute?

Accepted Answer

2 and 1/2 pies per minute

Answer

2 and 1/2 minutes per pie

Answer

2/5 of a minute per pie

Answer

2/5 of a pie per minute

Question 53

Jada can read 3/5 of a book in 1/4 of an hour.  How long would it take her to read one whole book?

Accepted Answer

5/12 of an hour per book

Answer

2 and 2/5 books per hour

Answer

2 and 2/5 hours per book

Answer

5/12 of a book per hour

Question 54

Goldfish crackers $1.99 for 7.2 oz.
or
Cheez-its $2.70 for 13.7 oz.
Find the unit price of each and choose the better deal.

Accepted Answer

Cheez-its

Answer

Goldfish

Question 55

Sargento cheese slices $2.48 for 10 slices
or
Velveeta Cheese slices $3.18 for 12 slices
Find the unit price for each and choose the better deal.

Accepted Answer

Sargento

Answer

Velveeta

Question 56

Sara Lee Turkey $6.58 per lb.
or
Butterball Turkey $11.16 for 2 lb.
Find the unit price of each and choose the better deal.

Accepted Answer

Butterball

Answer

Sara Lee

Question 57

Oreos $2.98 for 15.5 oz.
or
Chips Ahoy $2.50 for 14 oz.
Find the unit price of each and choose the better deal.

Accepted Answer

Chips Ahoy

Answer

Oreos

Question 58

Cheerios $3.68 for 17 oz.
or
Apple Jacks $2.89 for 13 oz.
Find the unit price of each and choose the better deal.

Accepted Answer

Cheerios

Answer

Apple Jacks

Question 59

Crayola crayons $6.97 for 120
or
Rose Art crayons $1.53 for 24
Find the unit price of each and choose the better deal.

Accepted Answer

Crayola

Answer

Rose Art

Question 60

Movie ticket sales are as follows:
Adult: 20 tickets for $250
Child: 15 tickets for $71.25
Senior: 5 tickets for $37.50
How much does one (1) ADULT ticket cost?

Accepted Answer

$12.50

Answer

$0.08

Answer

$25

Answer

$12

Question 61

Which of the following is NOT a unit rate?

Accepted Answer

1 minute

3 feet

Answer

4 dogs

1 yard

Answer

0.3 miles

1 minute

Answer

0.75 hour

1 game

Question 62

Which of the following is an example of a unit rate?

Accepted Answer

$3.18/1 slice of pizza

Answer

16 miles/6 days

Answer

15 words/30 seconds

Answer

$15.82/two movie tickets

Question 63

Which of the following is NOT a unit rate?

Accepted Answer

27 sandwiches in 3 weeks

Answer

^{2 cars}

1 lane

Answer

45 miles per hour

Answer

2 tanks of gas

1 yard

Question 64

What is the constant rate of change of the table?

Accepted Answer

35 miles per hour

Answer

105 miles per hour

Answer

70 miles per hour

Answer

50 miles per hour

6th grade Rates, Unit Rate Review

115 questions

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