Free Printable 6th Grade STAAR Ratio/Unit Rate/ Percentage Review

1.

Express the ratio as a fraction in simplest form:
18 ounces to 3 cups

a)

6 to 1

b)

1/6

c)

18/3

d)

3/18

2.

What is the ratio of red apples to green apples

a)

7 apples to 3 green

b)

4 red apples to 7 apples

c)

4 red apples to 3 green apples

d)

3 green apples to 4 red apples

3.

Which is NOT equivalent to 3:5?

a)

15:25

b)

9:15

c)

21:28

d)

30:50

4.

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

a)

2:5

b)

5:3

c)

3:5

d)

5:2

5.

Which represents the relationship of oranges to fruit?

a)

2:6

b)

2:4

c)

4:6

d)

4:2

6.

What is the ratio of triangles to squares?

a)

2:6

b)

5:6

c)

3:4

d)

4:3

7.

What is the ratio of red circles to blue stars?

a)

3:4

b)

7/4

c)

11/4

d)

4 to 7

8.

Write the ratio as a fraction in simplest form.

24 players : 3 teams

a)

8:3

b)

8 to 2

c)

8/1

d)

24/3

9.

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

a)

7:5

b)

5:7

c)

3:5

d)

5:3

10.

a)

27

b)

9

c)

1

d)

6

11.

A ratio is...

a)

the difference between two numbers.

b)

a comparison of two numbers by division.

c)

a comparison of two numbers by multiplication.

d)

the sum of two numbers.

12.

Which ratio is equivalent to 5 to 4

a)

25 to 20

b)

10 to 12

c)

4 to 5

d)

15 to 8

13.

a)

8

b)

2

c)

128

d)

4

14.

Simplify the ratio of
35 : 14

a)

5 : 2

b)

2 : 5

c)

3 : 1

d)

35: 14

15.

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

a)

35

b)

60

c)

18

d)

50

16.

Which one is a real life example of a RATIO?

a)

12 noodles

b)

4 meatballs : 1 cup of sauce

c)

1 jar of sauce

d)

15 desserts

17.

Jose swims 3 laps in a pool every 2 minutes. How long would it take him to swim 27 laps?

a)

8 minutes

b)

9 minutes

c)

16 minutes

d)

18 minutes

18.

Anya's team won 5 out of every 7 games this season. If the team played 28 games this season, how many games did they win?

a)

20 games

b)

28 games

c)

12 games

d)

14 games

19.

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

a)

$50 per hour

b)

$12 per hour

c)

$192 per hour

d)

$25 per hour

20.

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

a)

$7 per hour

b)

$6 per hour

c)

$6.80 per hour

d)

$17.40 per hour

21.

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

a)

$8 per pound

b)

$5 per pound

c)

$35 per pound

d)

0.125 pounds per dollar

22.

Find the Unit Rate.
$120 for mowing 4 lawns.

a)

$30 per lawn

b)

$480 per lawn

c)

$116 per lawn

d)

$124 per lawn

23.

Find the Unit Rate.
488 points for defeating 61 enemies.

a)

8 points per enemy

b)

29768 points per enemy

c)

549 points per enemy

d)

427 points per enemy

24.

a)

a

b)

b

c)

c

d)

d

25.

Babysitting for 8 hours and making $72.00 or babysitting for 6 hours and making $57.00. Which is the better deal?

a)

8 hours

b)

6 hours

26.

a)

a

b)

b

c)

c

d)

d

27.

Which rate is equivalent to 6 miles per gallon?

a)

30 miles to 6 gallons

b)

24 miles to 8 gallons

c)

18 miles to 3 gallons

28.

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

a)

0

b)

3

c)

1

d)

2

29.

The Williams family bought 4 concert tickets for $148. What was the price per ticket?

a)

$40

b)

$37

c)

$32

d)

$20

30.

In your own words, describe to me what method you use to find the following unit rate: "1,000 clicks on the computer mouse in 2 minutes"

4 lines

31.

Find the unit rate.

44 stamps on 4 sheets = _________ stamps per sheet

a)

11

b)

12

c)

8

d)

10

32.

Tara paid $2.25 for 3 packs of biscuits. How much does one pack of biscuits cost?

a)

50 cents

b)

$1.00

c)

25 cents

d)

75 cents

33.

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

a)

$1

b)

85 cents

c)

35 cents

d)

$1.10

34.

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

a)

$8 per pound

b)

$5 per pound

c)

$35 per pound

d)

0.125 pounds per dollar

35.

What is 20% of 60?

a)

12

b)

21

c)

120

d)

1.2

36.

12 is 75% of what number?

a)

900

b)

90

c)

16

d)

1.6

37.

6 is what percent of 8?

a)

48%

b)

6%

c)

8%

d)

75%

38.

8 is 40% of what number?

a)

32

b)

20

c)

2

d)

8

39.

12% of what number is 24?

a)

200

b)

2

c)

288

d)

20

40.

What is 33% of 400?

a)

12

b)

33

c)

132

d)

132,000

41.

What is 25% of 32?

a)

8

b)

80

c)

800

d)

0.8

42.

12 is 50% of what number?

a)

240

b)

60

c)

24

d)

600

43.

What is 32% of 150?

a)

100

b)

4.8

c)

480

d)

48

44.

21 is what percent of 30?

a)

3%

b)

70%

c)

63%

d)

7%

45.

19/50 as a percentage?

a)

38%

b)

19%

c)

50%

d)

1,950%

46.

3/5 as a decimal?

a)

3.5

b)

.3

c)

.6

d)

6

47.

Nina spent 7/10 of her allowance. If her allowance was $12.00, how much did she spend?

a)

$840

b)

$7.12

c)

$8.40

d)

$7.50

48.

12 is 30% of?

a)

10

b)

20

c)

30

d)

40

49.

18 is what % of 30?

a)

20

b)

40

c)

50

d)

60

50.

45% of 20 is?

a)

9

b)

10

c)

11

d)

12

51.

Sophia bought a computer for $575. The tax rate was 5%. How much did she pay in total?

a)

$603.00

b)

$603.75

c)

$603.50

d)

$603.25

52.

Best Buy sold 75% of their computers last week. If they had 340 computers at the store, how many were cold?

a)

200

b)

250

c)

255

d)

225

53.

8/5 as a percentage?

a)

8%

b)

85%

c)

160%

d)

150%

54.

13 of the 50 states in the USA do not touch the ocean. Write this as a percentage.

a)

20%

b)

22%

c)

26%

d)

30%

55.

1. 498 ÷ 3 =

a)

143

b)

166

c)

129

d)

188

56.

655 ÷ 5

a)

12

b)

120

c)

131

d)

14

57.

742 ÷ 2 =

a)

43

b)

34

c)

371

d)

88

58.

676 ÷ 4 =

a)

14

b)

12

c)

169

d)

997

59.

921 ÷ 3

a)

307

b)

4

c)

80

d)

324

60.

270÷ 54=

a)

20

b)

1

c)

2

d)

5

61.

725 ÷ 29=

a)

25

b)

90

c)

1,234

d)

24

62.

793 ÷13 =

a)

99

b)

60

c)

61

d)

35

63.

714 ÷ 14 =

a)

1,234

b)

50

c)

45

d)

51

64.

399 ÷ 21 =

a)

19

b)

23

c)

24

d)

56

6th Grade STAAR Ratio/Unit Rate/ Percentage Review

Total questions: 64

Worksheet time: 2hrs 9mins

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