Quiz about Rates Proportions

Question 1

You travel 150 miles on 5 gallons. How far did you travel per gallon?

Accepted Answer

30 miles

Answer

15 miles

Answer

3 miles

Answer

25 miles

Question 2

In an animal shelter, there are 5 dogs for every 20 cats. Which rate best represents the relationship between dogs and cats?

Accepted Answer

10 dogs for every 40 cats

Answer

1 dog for every 5 cats

Answer

2 dogs for every 10 cats

Answer

12 dogs for every 50 cats

Question 3

When are unit rates useful? Choose the best answer.

Accepted Answer

When you want to compare prices.

Answer

When you want to subtract a number by another.

Answer

When you want to multiply one number by another.

Answer

When you want to figure out the probability of a number.

Question 4

The car travels 440 miles in 8 hours. What is the unit rate?

Accepted Answer

55 miles per hour

Answer

12 miles per hour

Answer

110 miles per hour

Answer

44 miles per hour

Question 5

At a bus station, busses depart at a rate of 3 every 10 minutes. At this rate, how many busses would depart in one hour?

Accepted Answer

18 busses

Answer

3 busses

Answer

10 busses

Answer

13 busses

Question 6

Question 6.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 7

Does this equation represent a proportional relationship?

Accepted Answer

Yes

Answer

No

Question 8

A pharmacist filled 5 prescriptions in 20 minutes. At this rate, how many prescriptions would the pharmacist expect to gill in 2 hours?

Accepted Answer

30

Answer

15

Answer

25

Answer

35

Question 9

Are the ratios proportional or not proportional?

Accepted Answer

Not a Proportion

Answer

Proportion

Question 10

Dwayne hikes 60 miles in 3 days. At that rate, how many days does it take him to hike a total of 240 miles?

Accepted Answer

12

Answer

14

Answer

15

Answer

19

Question 11

Pizzas are $10 each plus a $2 delivery fee. Is the cost proportional to the number of pizzas ordered?

Accepted Answer

No, unit rate not constant

Answer

Yes, unit rate is $10

Answer

Yes, Unit rate is $12

Answer

No, because Little Caesars is $5

Question 12

At a bus station, busses depart at a rate of 3 every 10 minutes. At this rate, how many busses would depart in one hour?

Accepted Answer

18 busses

Answer

3 busses

Answer

10 busses

Answer

13 busses

Question 13

If it took 7 hours to mow 4 lawns, then at that rate how many lawns can be mowed in 35 hours?

Accepted Answer

20 lawns in 35 hours

Answer

8 lawns in 35 hours

Answer

12 lawns in 35 hours

Answer

16 lawns in 35 hours

Question 14

Question 14.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 15

Mrs. Nuckels used 3 cups of flour to make 60 cookies. How many cups of flour did she use to make 90 cookies?

Accepted Answer

4 1/2 c.

Answer

6 c.

Answer

30 c.

Answer

5 c.

Question 16

Mr. Foster drove 160 kilometers in 2 hours. What is the distance he can travel in 6 hours?

Accepted Answer

480

Answer

540

Answer

48

Answer

54

Question 17

In 2015, the Kansas City Royals played 162 games and won 95 of them. What percentage of games did the Royals win?

Accepted Answer

58.6%

Answer

50%

Answer

38.5%

Answer

170.5%

Question 18

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?

Accepted Answer

40

Answer

8

Answer

15

Answer

29

Question 19

Hamburger meat sells for $6 for every 3 pounds. If Alicia buys 10 pounds of hamburger meat, how much will she pay?

Accepted Answer

$20

Answer

$30

Answer

$60

Answer

$10

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