Free Printable Adding Fractions/Common denominators

1.

Solve:

a)

$\frac{9}{60}$

b)

$\frac{9}{20}$

c)

$\frac{3}{20}$

d)

$\frac{135}{20}$

2.

1/7 + 4/7 =

a)

5/14

b)

3/7

c)

5/7

d)

5/14

3.

1/7 + 4/7 =

a)

5/14

b)

3/7

c)

5/7

d)

5/14

4.

Kayden has 3/9 of a pizza and Laila gave her 2/9 of a pizza. How much pizza does Kayden have now?

a)

5 Pizzas

b)

5/9 of a pizza

c)

1/9 of a pizza

d)

1 pizza

5.

What is ¹/₈ + ⁵/₈?

a)

1

b)

⁶/₁₆or ³/₈

c)

⁶/₈or ³/₄

d)

²/₄or ¹/₂

6.

¾ is equivalent to ______

a)

⅔

b)

⅜

c)

⅜

d)

6/8

7.

Jeff and his 4 friends ordered pizza. They each ate ¹/₆ of the pizza. How much of the pizza was leftover?

a)

⁴/₆

b)

⁵/₆

c)

¹/₆

d)

0

8.

Add.

\frac{2}{9}+\frac{3}{9}

=

a)

$\frac{5}{18}$

b)

$\frac{5}{9}$

c)

$\frac{6}{18}$

d)

$\frac{1}{3}$

9.

Add.

\frac{7}{10}+\frac{2}{10}=

a)

$\frac{5}{10}$

b)

$\frac{14}{10}$

c)

$\frac{9}{10}$

d)

$\frac{9}{20}$

10.

Find the unknown. Type the number only.

\frac{3}{10}+\frac{4}{b}=\frac{7}{10}

b = (a)

11.

1/7 + 4/7 =

a)

5/14

b)

3/7

c)

5/7

d)

5/14

12.

a)

$\frac{\text{5}}{\text{14}}$

b)

$\frac{\text{3}}{\text{7}}$

c)

$\frac{\text{5}}{\text{7}}$

d)

$\frac{\text{5}}{\text{14}}$

13.

$\frac{\text{4}}{\text{8}}+\frac{\text{1}}{\text{8}}$

a)

$\frac{\text{5}}{\text{7}}$

b)

$\frac{\text{3}}{\text{7}}$

c)

$\frac{\text{5}}{\text{8}}$

d)

$\frac{\text{3}}{\text{8}}$

14.

a)

$\frac{\text{3}}{\text{8}}$

b)

$\frac{\text{3}}{\text{16}}$

c)

$\frac{\text{1}}{\text{8}}$

d)

$\frac{\text{2}}{\text{8}}$

15.

$\frac{\text{9}}{\text{10}}+\frac{\text{1}}{\text{10}}$

a)

$\frac{\text{10}}{\text{10}}$

b)

1

c)

$\frac{\text{8}}{\text{10}}$

d)

$\frac{\text{9}}{\text{10}}$

16.

a)

$\frac{\text{4}}{\text{5}}$

b)

$\frac{\text{4}}{\text{10}}$

c)

$\frac{\text{2}}{\text{5}}$

d)

5

17.

$\frac{1}{\text{4}}+\frac{\text{1}}{\text{4}}$

a)

$\frac{4}{\text{4}}$

b)

1

c)

$\frac{\text{2}}{\text{4}}$

d)

$\frac{\text{2}}{\text{2}}$

18.

$\frac{\text{1}}{\text{2}}+\frac{\text{1}}{\text{2}}$

a)

$\frac{\text{2}}{\text{2}}$

b)

$\frac{\text{3}}{\text{4}}$

c)

55

d)

pizza

19.

a)

apple

b)

$\frac{\text{3}}{\text{7}}$

c)

$\frac{\text{5}}{\text{7}}$

d)

$\frac{\text{5}}{\text{14}}$

20.

$\frac{\text{3}}{\text{8}}+\frac{\text{2}}{\text{8}}$

a)

$\frac{\text{5}}{\text{8}}$

b)

$\frac{\text{1}}{\text{8}}$

c)

$\frac{\text{5}}{\text{16}}$

21.

a)

$\frac{\text{3}}{\text{8}}$

b)

$\frac{\text{3}}{\text{16}}$

c)

$\frac{\text{1}}{\text{8}}$

d)

$\frac{\text{2}}{\text{8}}$

22.

$\frac{\text{2}}{\text{5}}+\frac{\text{2}}{\text{5}}$

a)

$\frac{\text{4}}{\text{5}}$

b)

$\frac{\text{3}}{\text{5}}$

c)

1

d)

$\frac{\text{4}}{\text{10}}$

23.

$\frac{\text{2}}{\text{12}}+\frac{\text{3}}{\text{12}}$

a)

$\frac{\text{5}}{\text{12}}$

b)

$\frac{\text{5}}{\text{24}}$

c)

$\frac{\text{6}}{\text{12}}$

d)

$144$

24.

$\frac{\text{3}}{\text{9}}+\frac{\text{4}}{\text{9}}$

a)

$\frac{\text{7}}{\text{18}}$

b)

$\frac{\text{7}}{\text{9}}$

c)

$\frac{\text{12}}{\text{9}}$

d)

$smile\$

25.

a)

$\frac{4}{10}$

b)

$\frac{0}{5}$

c)

$\frac{2}{10}$

d)

\frac{4}{5}

26.

a)

\frac{6}{10}

b)

$\frac{4}{10}$

c)

$\frac{6}{20}$

d)

$\frac{3}{5}$

27.

How do you feel about adding fractions?

a)

I can do it easily. I could teach someone else.

b)

I understand it. I just need a bit more practice.

c)

I don't feel comfortable with adding fractions yet.

28.

What is the answer to this equation?
¼ + ¾

a)

1/4

b)

2/4

c)

3/4

d)

4/4

29.

Solve this equation
⅝ + ⅜

a)

5/8

b)

6/8

c)

8/8 or 1 whole

d)

8/16

30.

Solve the equation.
4/9 + 2/9

a)

8/9

b)

7/9

c)

6/9

d)

8/18

31.

On Monday Joe rand 2/16 of a mile. On Tuesday Joe rand 11/16 of a mile.
How far did Joe run all together?

a)

3/16 of a mile

b)

9/16 of a mile

c)

12/16 of a mile

d)

13/16 of a mile

32.

What is 2/4 + 1/4?

a)

3/4

b)

3/8

c)

2/4

d)

4/8

33.

What is 1/2 + 1/4?

a)

3/4

b)

2/3

c)

2/6

d)

2/4

34.

What is 2/8 + 3/8?

a)

5/8

b)

6/8

c)

5/16

d)

5/4

35.

What is 1/4 + 3/8?

a)

4/8

b)

4/12

c)

1/3

d)

5/8

36.

What is 4/6 + 1/6?

a)

5/6

b)

5/12

c)

3/6

d)

3/3

37.

What is 3/12 + 4/12?

a)

7/12

b)

7/24

c)

3/8

d)

6/12

38.

What is 4/12 + 6/12?

a)

10/12

b)

10/24

c)

3/4

d)

10/6

39.

3/5 + 4/5 =

a)

1/10

b)

1/5

c)

7/10

d)

7/5

40.

What fraction of the shape is SHADED?

a)

¹/₁₀

b)

⁷/₁₀

c)

³/₁₀

41.

Which diagram is correct for this fraction?

a)

b)

c)

d)

42.

5/8 + 7/8

a)

2/3

b)

3/2

c)

4/3

d)

3/4

43.

1/14 + 5/14

a)

5/14

b)

7/3

c)

3/7

d)

14/5

44.

2/5 + 1/5

a)

1/5

b)

2/5

c)

3/5

d)

4/5

45.

$\frac{6}{7}+\frac{3}{7}$

a)

$\frac{9}{7}$

b)

$\frac{9}{14}$

c)

$\frac{9}{49}$

d)

$\frac{18}{49}$

46.

$\frac{8}{20}-\frac{5}{20}$

a)

$\frac{40}{400}$

b)

$\frac{3}{40}$

c)

$\frac{3}{20}$

d)

$\frac{13}{20}$

47.

$\frac{17}{5}-\frac{14}{5}$

a)

$\frac{5}{3}$

b)

$\frac{3}{5}$

c)

$\frac{31}{5}$

d)

$\frac{31}{10}$

48.

$\frac{3}{4}-\frac{1}{4}$

a)

$\frac{4}{8}$

b)

$\frac{2}{8}$

c)

$\frac{2}{4}$

d)

$\frac{3}{16}$

49.

$\frac{8}{9}-\frac{6}{9}$

a)

$\frac{4}{9}$

b)

$\frac{14}{9}$

c)

$\frac{3}{9}$

d)

$\frac{2}{9}$

50.

$\frac{6}{3}-\frac{1}{3}$

a)

$\frac{5}{3}$

b)

$\frac{3}{5}$

c)

$\frac{7}{3}$

d)

$\frac{6}{9}$

51.

$\frac{4}{2}+\frac{7}{2}$

a)

$\frac{11}{2}$

b)

$\frac{11}{4}$

c)

$\frac{3}{2}$

d)

$\frac{3}{4}$

52.

$\frac{8}{15}+\frac{7}{15}$

a)

$\frac{54}{15}$

b)

$\frac{1}{15}$

c)

$\frac{15}{15}$

d)

$\frac{54}{30}$

53.

$\frac{3}{6}-\frac{2}{6}$

a)

$\frac{6}{36}$

b)

$\frac{5}{6}$

c)

$\frac{6}{1}$

d)

$\frac{1}{6}$

54.

$\frac{14}{19}-\frac{5}{19}$

a)

$\frac{9}{19}$

b)

$\frac{12}{19}$

c)

$\frac{19}{19}$

d)

$1$

55.

$\frac{8}{6}+\frac{5}{6}$

a)

$\frac{13}{6}$

b)

$\frac{3}{6}$

c)

$\frac{40}{36}$

d)

$\frac{48}{30}$

56.

$\frac{1}{3}+\frac{2}{3}$

a)

$\frac{2}{9}$

b)

$\frac{3}{3}$

c)

$\frac{3}{6}$

d)

$\frac{6}{9}$

57.

$\frac{19}{45}-\frac{9}{45}$

a)

$\frac{10}{45}$

b)

$\frac{28}{45}$

c)

$\frac{10}{0}$

d)

$\frac{6}{5}$

58.

$\frac{8}{10}+\frac{7}{10}$

a)

$\frac{56}{100}$

b)

$\frac{1}{10}$

c)

$\frac{10}{15}$

d)

$\frac{15}{10}$

59.

$\frac{6}{9}-\frac{6}{9}$

a)

$0$

b)

$\frac{12}{9}$

c)

$\frac{36}{81}$

d)

$\frac{12}{18}$

60.

$\frac{4}{1}+\frac{5}{1}$

a)

$\frac{9}{1}$

b)

$\frac{1}{9}$

c)

$\frac{20}{1}$

d)

$\frac{9}{2}$

61.

$\frac{9}{10}-\frac{5}{10}$

a)

$\frac{2}{4}$

b)

$\frac{4}{10}$

c)

$\frac{14}{10}$

d)

$\frac{10}{14}$

62.

What is 3/4 + 1/4 = ?

a)

4/4

b)

0/4

c)

2/4

d)

1/2

63.

What is 2/8 + 3/8 = ?

a)

b)

c)

64.

1/2+1/2= ?

a)

b)

1/3

c)

d)

4/5

65.

5/10 + 1/10 = ?

a)

10/10

b)

6

c)

3/10

d)

6/10

66.

3/9+2/9 = ?/9

a)

2/9

b)

0/9

c)

5/9

d)

1 pizza

67.

What is the answer?

a)

b)

c)

d)

68.

7/7 - 5/7 = ?

a)

b)

c)

d)

69.

1/5 + 2/5 =

a)

1

b)

3/5

c)

5/3

d)

1/5

70.

3/9 + 4/9 =

a)

7/18

b)

7/9

c)

12/9

d)

12/81

71.

2/7 + 3/7 =

a)

4/7

b)

5/7

c)

5/14

72.

4/6 + 2/6 =

a)

1

b)

5/6

c)

6/12

73.

4/11 + 3/11 =

a)

11/11

b)

7/22

c)

7/11

d)

1/11

74.

2/12 + 3/12 =

a)

5/12

b)

5/24

c)

6/12

d)

6/144

75.

16/83 + 4/83 =

a)

20/83

b)

10/83

c)

12/83

d)

20/166

76.

40/120 + 13/120 =

a)

27/120

b)

53/240

c)

43/120

d)

53/120

77.

45/50 + 3/50 =

a)

42/50

b)

48/50

c)

48/100

d)

48/25

78.

Kayla has 3/9 of a pizza and Lille gave her 2/9 of a pizza. How much pizza does Kayla have now?

a)

5

b)

5/9

c)

1/9

d)

6/9

79.

5/6 - 4/6

a)

1/6

b)

1

c)

1/0

d)

1/12

80.

7/9 - 3/9 =

a)

11/18

b)

4/0

c)

11/9

d)

4/9

81.

8/10 - 6/10 =

a)

2/10

b)

2/0

c)

14/10

d)

14/20

82.

17/22 - 11/22

a)

16/22

b)

28/22

c)

6/22

d)

1/11

83.

75/100 - 25/100 =

a)

25/100

b)

50/100

c)

75/0

d)

25/50

84.

Can you add the following?
7/4 + 18/4

a)

yes

b)

no

85.

Can you add the following?
14/20 + 6/10

a)

yes

b)

no

86.

½ + ½

a)

3/4

b)

4/4

c)

1/2

d)

2/2

87.

2/6 + 3/6

a)

6/6

b)

5/6

c)

6/6

d)

3/6

88.

5/10 + 2/10

a)

10/10

b)

7/10

c)

5/10

d)

2/10

89.

4/8 + 1/8

a)

5/7

b)

3/7

c)

5/8

d)

3/8

90.

9/10 + 1/10

a)

10/10

b)

1

c)

8/10

d)

9/10

91.

5/12 + 5/ 12

a)

10/12

b)

5/12

c)

1/12

d)

1/5

92.

5/8 + 2/8

a)

8/8

b)

3/8

c)

5/8

d)

7/8

93.

2/8 + 4/8

a)

2/8

b)

4/8

c)

8/8

d)

6/8

94.

1/6 + 5/6

a)

6/6

b)

1

c)

4/6

d)

5/6

95.

1/4 + 1/4

a)

4/4

b)

1

c)

2/4

d)

2/2

96.

1/6 + 5/6

a)

6/6

b)

1

c)

4/6

d)

5/6

97.

1/4 + 1/4

a)

4/4

b)

1

c)

2/4

d)

2/2

98.

Solve for W.

a)

6/6

b)

7/6

c)

1 whole

d)

5/6

99.

Solve for L.

a)

5/4

b)

4/4

c)

3/4

d)

1 whole

100.

Solve for J.

a)

8/10

b)

10/10

c)

9/10

d)

1 whole

101.

Solve for F.

a)

12/12

b)

11/12

c)

9/12

d)

1 whole

102.

Solve for C.

a)

11/12

b)

10/12

c)

12/12

d)

1 whole

Adding Fractions/Common denominators

Total questions: 102

Worksheet time: 6hrs 41mins

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