Free Printable Fraction and Decimal Arithmetic Review

1.

What is 1/4 as a decimal?

a)

0.5

b)

0.14

c)

0.25

d)

0.4

2.

What is 20% as a fraction in lowest terms?

a)

20/100

b)

1/4

c)

2/5

d)

1/5

3.

What is 3/4 as a percent?

a)

34%

b)

75%

c)

66%

d)

80%

4.

What is 1/3 as a decimal?

a)

0.33

b)

0.3

c)

0.333...

d)

0.34

5.

What is 0.666... as a percent?

a)

66 2/3 %

b)

60%

c)

66.6%

d)

67%

6.

How do you write 37.5% as a decimal?

a)

3.75

b)

0.375

c)

37.5

d)

0.0375

7.

What is 7/10 as a percent?

a)

7%

b)

700%

c)

0.7%

d)

70%

8.

Change 2 to a percent.

a)

20%

b)

200%

c)

2%

d)

0.02%

9.

Write 8/9 as a decimal.

a)

0.888...

b)

0.88

c)

0.8

d)

0.89

10.

Change 4/5 to a decimal.

a)

0.6

b)

0.45

c)

0.8

d)

0.9

11.

What is 90% as a fraction in lowest terms?

a)

9/10

b)

7/8

c)

4/5

d)

90/100

12.

Change 75% to a decimal.

a)

0.075

b)

7.5

c)

0.0075

d)

0.75

13.

What percent of 50 is 20?

a)

40%

b)

25%

c)

2.5%

d)

4%

14.

78 is what percent of 450?

a)

5%

b)

.17

c)

17%

d)

18%

15.

What is 40% of 230?

a)

92

b)

9200

c)

9.20

d)

575

16.

What percent of 50 is 20?

a)

40%

b)

25%

c)

2.5%

d)

4%

17.

The movie theater has 250 seats. 225 seats were sold for the current showing. What percent of seats are empty?

a)

10%

b)

20%

c)

80%

d)

90%

18.

34% of what number is 51?

a)

69

b)

71

c)

151

d)

196

19.

Calculate 25% of 80

a)

20

b)

80

c)

48

d)

95

20.

120 is ______% of 40

a)

300

b)

35

c)

125

d)

250

21.

Estimate. 99% of 39 is about what number?

a)

30

b)

40

c)

99

d)

9

22.

What percent of 17 is 3? (Round if needed)

a)

18

b)

16

c)

12

d)

3

23.

Estimate. 5% of 41 is what number?

a)

4

b)

4.1

c)

2

d)

8

24.

Convert to a percent:

0.35

a)

35/100

b)

0.035%

c)

35%

d)

.35%

25.

Change to a percent

0.039

a)

39%

b)

3.9%

c)

.00039%

d)

.039%

26.

Convert to fraction

96%

a)

96/100

b)

48/50

c)

48/100

d)

24/25

27.

Change to Percent

17/20

a)

30%

b)

34%

c)

17%

d)

85%

28.

Convert to a decimal

2/11

a)

0.18 repeating

b)

.211

c)

.11

d)

.18

29.

Change to a Percent

1.07

a)

1.07%

b)

.00107%

c)

107%

d)

10.7%

30.

Convert to a percent

0.375

a)

37%

b)

37.5%

c)

.375%

d)

37

31.

Change to a Fraction

18%

a)

18/100

b)

18/50

c)

0

d)

9/50

32.

Change to a decimal

3/20

a)

0.3

b)

0.03

c)

0.15

d)

0.015

33.

Change to a percent

0.08

a)

0.08%

b)

80%

c)

8%

d)

0.8%

34.

Write 33% as a fraction in simplest form.

a)

33/100

b)

16/50

c)

17/50

d)

3/10

35.

Write 80% as a fraction in simplest form.

a)

80/100

b)

40/50

c)

4/5

d)

8/10

36.

Write 2% as a fraction in simplest form.

a)

2/100

b)

1/50

c)

1/5

d)

2/10

37.

Write 12% as a fraction in simplest form.

a)

12/10

b)

2/25

c)

12/100

d)

3/25

38.

Write 9/10 as a percent.

a)

9%

b)

90%

c)

900%

d)

99%

39.

Write 7/20 as a percent.

a)

35%

b)

7%

c)

20%

d)

72%

40.

Write 2/5 as a percent.

a)

25%

b)

20%

c)

40%

d)

5%

41.

Write 3/4 as a percent.

a)

30%

b)

40%

c)

34%

d)

75%

42.

Write 11/25 as a percent.

a)

33%

b)

11%

c)

44%

d)

55%

43.

Elsa ran 4 out of 10 days. What percent of the days did she run?

a)

40%

b)

4%

c)

400%

d)

44%

44.

A baseball pitcher won 28 of the games he pitched. If he pitched 35 games, what percentage of the games did he win?

a)

84%

b)

75%

c)

80%

d)

67%

45.

On a recent quiz, you answered 19 out of 25 questions correctly. What was your score as a percentage?

a)

60%

b)

65%

c)

76%

d)

80%

46.

A survey showed that 82% of youth most often use the Internet at home. What fraction of youth surveyed most often use the Internet somewhere else?

a)

9/50

b)

41/50

c)

82/50

d)

18/100

47.

Cedro collects state quarters. He has 42 out of 50 available quarters. What percent of the quarters is Cedro missing?

a)

8%

b)

25%

c)

16%

d)

33%

48.

What is 2/3 as a decimal?

a)

2.3

b)

0.66

c)

3.2

d)

6.6

49.

What is 4/7 as a decimal?

a)

4.7

b)

.57

c)

7.4

d)

5.7

50.

What is 1/3 as a decimal?

a)

3.3

b)

3.1

c)

1.3

d)

.33

51.

What is 3/6 as a decimal?

a)

3.6

b)

.5

c)

6.3

d)

.05

52.

What is .9 as a fraction?

a)

1/9

b)

9/10

53.

What is .005 as a fraction?

a)

5/1000

b)

5/10

54.

What is .92 as a percent?

a)

9.2%

b)

92%

55.

What is .762 as a percent?

a)

762%

b)

76.2%

56.

What is 90% as a decimal?

a)

.85

b)

.9

c)

.09

d)

1.3

57.

How do you write 30% as a fraction in simplest form?

a)

1/8

b)

4/5

c)

3/10

d)

30/50

58.

Which is the fraction that represents .21

a)

1/21

b)

21/10

c)

21/1

d)

21/100

59.

Percents are always out of?

a)

100

b)

10

c)

1

d)

1000

60.

Which is the percent for 2.64

a)

264%

b)

2.64%

c)

26.4%

d)

.264%

61.

Of the students in sixth grade, 3/5 pack their lunch. What percent of students pack their lunch?

a)

55%

b)

6%

c)

70%

d)

60%

62.

Allie needs to answer 0.80 of the test questions correctly to pass the test. What percent is this?

a)

20%

b)

8%

c)

80%

d)

2%

63.

Which is greater?
1/2 or 1/3

a)

1/2

b)

1/3

64.

Which fraction is greater?
1/3 or 2/3

a)

2/3

b)

1/3

65.

Which fraction is greater?
1/8 or 1/4

a)

1/8

b)

1/4

66.

Which fraction is greater?
1/5 or 1/3

a)

1/5

b)

1/3

67.

Which fraction is less?
7/9 or 4/6?

a)

4/6

b)

7/9

68.

Which fraction is less?
6/11 or 6/8

a)

6/11

b)

6/8

69.

Which fraction is less?
7/8 or 1/3

a)

1/3

b)

7/8

70.

Place the correct symbol in the space provided:
1/2 ____ 1/8

a)

>

b)

<

c)

=

71.

3/6 ___ 3/8

a)

>

b)

<

c)

=

72.

4/8 ___ 1/8

a)

>

b)

<

c)

=

73.

Compare 3/4 and 6/7

a)

3/4 > 6/7

b)

3/4 < 6/7

c)

3/4 = 6/7

74.

Compare 2/3 and 7/8

a)

2/3 > 7/8

b)

2/3 < 7/8

c)

2/3 = 7/8

75.

Mrs. Carrier wrote the following list of fractions on the board.
1/6, 1/3, 1/4, 1/8
Which has the greatest value?

a)

1/6

b)

1/3

c)

1/4

d)

1/8

76.

Put the following in Ascending order:
125%, 5/3, 12.4

a)

5/3, 12.4, 125%

b)

12.4, 5/3, 125%

c)

125%, 5/3, 12.4

d)

125%, 12.4, 5/3

77.

Put the following in Descending order:
9/10, 9/100, 9

a)

9, 9/10, 9/100

b)

9/10, 9, 9/100

c)

9/100, 9/10, 9

d)

9/100, 9, 9/10

78.

Put the following in Ascending order:
12/4, 1.3, 134%

a)

134%, 12/4, 1.3

b)

12/4, 134%, 1.3

c)

1.3, 134%, 12/4

d)

12/4, 1.3, 134%

79.

Put the following in Descending order:
.001, 1/10, one hundredth

a)

.001, 1/10, one hundredth

b)

1/10, one hundredth, .001

c)

one hundredth, 1/10, .001

d)

.001, one hundredth, 1/10

80.

Put the following in Descending order:
.25, 1/3, 30%

a)

30%, .25, 1/3

b)

1/3, 30%, .25

c)

30%, 1/3, .25

d)

.25, 30%, 1/3

81.

Put the following in Descending order:
54%, 2/5, .45

a)

2/5, .45, 54%

b)

54%, 2/5, .45

c)

54%, .45, 2/5

d)

.45, 2/5, 54%

82.

Put the following in Descending order:
8.2%, 8/5, 132%

a)

132%, 8/5, 8.2%

b)

8/5, 132%, 8.2%

c)

8.2%, 132%, 8/5

d)

8.2%, 8/5, 132%

83.

Put the following in Ascending order:
.25, 1/3, 30%

a)

30%, .25, 1/3

b)

1/3, 30%, .25

c)

30%, 1/3, .25

d)

.25, 30%, 1/3

84.

Put the following in Descending order:
125%, 5/3, 12.4

a)

5/3, 12.4, 125%

b)

12.4, 5/3, 125%

c)

125%, 5/3, 12.4

d)

125%, 12.4, 5/3

85.

Put the following in Ascending order:
9/10, 9/100, 9

a)

9, 9/10, 9/100

b)

9/10, 9, 9/100

c)

9/100, 9/10, 9

d)

9/100, 9, 9/10

86.

Put the following in Descending order:
12/4, 1.3, 134%

a)

134%, 12/4, 1.3

b)

12/4, 134%, 1.3

c)

1.3, 134%, 12/4

d)

12/4, 1.3, 134%

87.

What is 15% of 82?

a)

12.3

b)

123

c)

1.23

88.

34% of what number is 51?

a)

69

b)

17

c)

150

d)

196

89.

What is 50% of 150?

a)

7.5

b)

75

c)

750

d)

0.75

90.

What is 150% of 158?

a)

237

b)

2.37

c)

23.7

d)

2370

91.

What percent of 50 is 20?

a)

40%

b)

25%

c)

2.5%

d)

4%

92.

78 is what percent of 450?

a)

5%

b)

.17

c)

17%

d)

18%

93.

Convert the following fraction into a decimal.
24/48

a)

24.48

b)

2.4

c)

0.5

d)

2.0

94.

Convert to a decimal
2/8

a)

.25

b)

.34

c)

.75

d)

.44...

95.

Find the missing numerator:
2/3 = ?/9

a)

1/9

b)

4/9

c)

6/9

d)

7/9

96.

a)

4

b)

12

97.

Solve the proportion:

a)

4

b)

8

c)

14

d)

10

98.

18 is 40% of what number?

a)

30

b)

96

c)

45

d)

69

99.

What is 15% of 82?

a)

12.3

b)

123

c)

1.23

d)

15

100.

What is 20% of 75?

a)

15

b)

60

c)

6

d)

1.5

101.

What percent of 29 is 3?

a)

10.3%

b)

26.1%

c)

11.5%

d)

9.8%

102.

A baseball pitcher won 80% of the games he pitched. If he pitched 35 ballgames, how many games did he win?

a)

19

b)

21

c)

35

d)

28

103.

12 is what percent of 30?

a)

60%

b)

40%

c)

250%

d)

2%

104.

The Fort Worth Zoo has 130 different exhibits. Of those 130 exhibits, 30% of them contain birds. How many exhibits contain birds?

a)

49

b)

39

c)

60

d)

25

105.

34% of what number is 51?

a)

17.3

b)

151

c)

150

d)

1734

106.

120 is ______% of 40

a)

300

b)

3

c)

125

d)

250

107.

Change to a percent

0.007

a)

0.7%

b)

0.07%

c)

7%

d)

70%

108.

What is 3/4 as a decimal?

a)

.75

b)

3.4

c)

.5

d)

7.5

109.

What is 5/6 as a decimal?

a)

.83

b)

5.6

c)

3.8

d)

6.5

110.

What is .33 as a fraction?

a)

3/3

b)

33/100

111.

What is .8 as a fraction?

a)

8/10

b)

1/8

112.

What is .67 as a fraction?

a)

67/100

b)

67/1000

113.

Which decimal represents 4/5

a)

.45

b)

4.5

c)

.80

d)

.08

114.

What is .56 as a percent?

a)

5.6%

b)

56%

c)

560%

d)

.56%

115.

What is the decimal 0.25 written as a fraction?

a)

1/3

b)

1/4

c)

1/8

d)

1/33

116.

When converting decimals to percents, move the decimal:

a)

Two places to the left.

b)

Two places to the right.

c)

Two places up.

d)

Two places down.

117.

Change 4% to a decimal.

a)

.04

b)

.004

c)

.4

d)

4

118.

What is 70% turned into a decimal?

a)

0.70

b)

7.0

c)

70.0

d)

.007

119.

When converting percents to decimals, move the decimal two places:

a)

Two places to the right.

b)

Two places down.

c)

Three places to the right.

d)

Two places to the left.

120.

Change 0.02 to a percent.

a)

2

b)

0.2%

c)

2%

d)

20

121.

Write 57% as a decimal.

a)

5.7

b)

0.057

c)

57

d)

0.57

122.

Change .009 to a percent.

a)

0.9%

b)

0.09%

c)

9%

d)

9.00%

123.

What is the numerator?

a)

The number over fraction bar

b)

A fraction

c)

A percent

d)

The number under fraction bar

124.

What is the percent?

a)

20 %

b)

60%

c)

80%

d)

.60%

125.

Write 57% as a decimal.

a)

5.7

b)

0.057

c)

57

d)

0.57

126.

There is one pizza and two people are going to split it in half. How would you convert one half into a fraction, decimal and percent?

a)

1/2 , 0.5 , 50%

b)

1/4 , 0.25 , 25%

c)

3/4 , 0.75 , 75%

d)

\1/20 , 0.05 , 5%

127.

Three out of ten people chose art as their favorite elective. How would 3/10 be converted into a decimal?

a)

3/10 = .310

b)

3/10 = 30.

c)

3/10 = .3

d)

3/10 = 3.00

128.

What is the rule for changing decimals into percents?

a)

Move the decimal point to the left two spaces

b)

Move the decimal point to the left one space

c)

Move the decimal point to the right two spaces

d)

Move the decimal point to the right one space

129.

Convert 18.2 into a percent

a)

182%

b)

1820%

c)

18.2%

d)

1.82%

130.

Convert 36% to a decimal.

a)

3600

b)

36

c)

.36

131.

What percent of 50 is 20?

a)

40%

b)

25%

c)

2.5%

d)

4%

132.

what percent of 56 is 75?

a)

.125

b)

120%

c)

133.9%

d)

18%

133.

How do you set up percent proportions?

a)

(part/whole) = (%/100)

b)

(%/part) = (100/whole)

c)

(part/part) = (whole/whole)

d)

(whole/part) = (%/100)

134.

8 is what percent of 20?

a)

40%

b)

20%

c)

250%

d)

2.5%

135.

What is 20% of 45?

a)

9

b)

44.44

c)

225

d)

12

136.

7 is what percent of 56?

a)

12.5%

b)

7%

c)

56%

d)

800%

137.

What is 15% of 60?

a)

9

b)

10

c)

8

d)

15

138.

20 is 80% of what number?

a)

25

b)

24

c)

26

d)

20

Fraction and Decimal Arithmetic Review

Total questions: 138

Worksheet time: 7hrs 44mins

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