Quiz about Ratios, Unit Rates, and Rates

Question 1

My aunt paid $124 for 4 concert tickets.  What is the rate for 7 concert tickets?

Accepted Answer

$217

Answer

$210

Answer

$264

Answer

$224

Question 2

Which rate is equivalent to 15 miles per hour?

Accepted Answer

30 miles in 2 hours

Answer

30 miles in 3 hours

Answer

30 miles in 5 hours

Question 3

Which rate is equivalent to $9 per hour?

Accepted Answer

$27 in 3 hours

Answer

$28 in 4 hours

Answer

$33 in 3 hours

Question 4

My father drove 231 miles with 7 gallons of gas.  What was his mileage (miles per gallon)?

Accepted Answer

33 miles per gallon

Answer

35 miles per gallon

Answer

37 miles per gallon

Question 5

My mother purchased 9 candy bars at Food Lion for $13.50.  What is the price per candy bar?

Accepted Answer

$1.50 per product

Answer

$2.00 per product

Answer

$1.75 per product

Question 6

Your brother has a bag of marbles.  He has 8 green marbles, 3 blue marbles, 7 red marbles, and 2 yellow marbles. What is the ratio of green marbles to all marbles?

Accepted Answer

2 to 5

Answer

3 to 20

Answer

1 : 10

Answer

7 : 20

Question 7

Mr. Wright has 7 boys and 9 girls. What is the ratio of girls to boys?

Accepted Answer

9 to 7

Answer

7 to 9

Question 8

There are 10 dimes, 8 quarters, and 5 nickels? What is the ratio of dimes to nickels? Be sure to Simplify.

Accepted Answer

2 to 1

Answer

10 to 5

Answer

5 : 10

Answer

1 : 2

Question 9

What is the ratio of red apples to green apples

Accepted Answer

4 red apples to 3 green apples

Answer

7 apples to 3 green

Answer

4 red apples to 7 apples

Answer

3 green apples to 4 red apples

Question 10

What is a Ratio?

Accepted Answer

Is a comparison of two quantities

Answer

A rate with a denominator of one

Answer

It is when the only factor the numerator and denominator share is a one

Answer

Two decimals that can be multiplied

Question 11

The Cowboys have won 2 out of the 6 games they have played this season. What is their ratio of Wins to Losses?

Accepted Answer

2: 4

Answer

2: 6

Answer

4: 6

Answer

4: 2

Question 12

Simplify the ratio of
35 : 14

Accepted Answer

5 : 2

Answer

2 : 5

Answer

3 : 1

Answer

35: 14

Question 13

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 14

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 15

The three different kinds of ratios include..
Part to Part
Part to Whole
Whole to Part

Accepted Answer

True

Answer

False

Question 16

Mr. Keys made $90 in 5 hours. What is the unit rate?

Accepted Answer

$18 per hour

Answer

$1 in 18 hours

Answer

$90:5h

Answer

5 to 90

Question 17

What is the ratio of votes for yellow to green?

Accepted Answer

2:18

Answer

18:9

Answer

2:9

Answer

9:2

Question 18

What is the missing number in the ratio table?

Accepted Answer

21

Answer

24

Answer

27

Answer

25

Question 19

What is the unit rate for the following situation:

Alice drives 250 miles in 5 hours.

Accepted Answer

$$\frac{50\ miles}{1\ hr}$$

Answer

$$\frac{250\ miles}{5\ hours}$$

Answer

$$\frac{125\ miles}{2.5\ hrs}$$

Answer

$$\frac{1\ hr}{50\ miles}$$

Question 20

A unit rate is a rate in which the unit in the denominator is:

Accepted Answer

1

Answer

0

Answer

3

Answer

2

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