Fractions Worksheet -- Adding and Subtracting Mixed Fractions

[Pages:20]Adding and Subtracting Mixed Fractions (A)

1.

2

1 5

+

1

3 4

Find the value of each expression in lowest terms.

5.

1

1 2

+

2

3 5

9.

3

1 2

-

1

1 2

2.

3

1 2

-

2

2 3

6.

3

1 2

-

2

5 9

10.

5

1 2

+

5

1 4

3.

3

1 2

-

3

1 2

7.

2

3 4

+

1

1 5

11.

1

10 11

-

1

1 3

4.

5

3 4

-

5

1 4

8.

3

1 4

-

2

3 8

12.

1

5 12

+

3

1 3

Math-

Adding and Subtracting Mixed Fractions (A) Answers

Find the value of each expression in lowest terms.

1.

2

1 5

+

1

3 4

=

79 20

=

3

19 20

5.

1

1 2

+

2

3 5

=

41 10

=

4

1 10

9.

3

1 2

-

1

1 2

=2

2.

3

1 2

-

2

2 3

=

5 6

6.

3

1 2

-

2

5 9

=

17 18

10.

5

1 2

+

5

1 4

=

43 4

=

10

3 4

3.

3

1 2

-

3

1 2

=0

7.

2

3 4

+

1

1 5

=

79 20

=

3

19 20

11.

1

10 11

-

1

1 3

=

19 33

4.

5

3 4

-

5

1 4

=

1 2

8.

3

1 4

-

2

3 8

=

7 8

12.

1

5 12

+

3

1 3

=

19 4

=

4

3 4

Math-

Adding and Subtracting Mixed Fractions (B)

1.

2

1 5

+

1

7 10

Find the value of each expression in lowest terms.

5.

2

7 8

+

1

3 4

9.

2

2 3

+

2

1 3

2.

1

1 4

-

1

1 5

6.

2

5 9

+

4

2 3

10.

1

1 6

+

1

1 5

3.

1

1 4

+

1

1 3

7.

3

3 5

+

1

1 2

11.

4

1 2

-

2

2 5

4.

2

1 3

+

3

5 6

8.

2

2 5

-

1

1 3

12.

3

1 4

+

3

2 3

Math-

Adding and Subtracting Mixed Fractions (B) Answers

Find the value of each expression in lowest terms.

1.

2

1 5

+

1

7 10

=

39 10

=

3

9 10

5.

2

7 8

+

1

3 4

=

37 8

=

4

5 8

9.

2

2 3

+

2

1 3

=5

2.

1

1 4

-

1

1 5

=

1 20

6.

2

5 9

+

4

2 3

=

65 9

=

7

2 9

10.

1

1 6

+

1

1 5

=

71 30

=

2

11 30

3.

1

1 4

+

1

1 3

=

31 12

=

2

7 12

7.

3

3 5

+

1

1 2

=

51 10

=

5

1 10

11.

4

1 2

-

2

2 5

=

21 10

=

2

1 10

4.

2

1 3

+

3

5 6

=

37 6

=

6

1 6

8.

2

2 5

-

1

1 3

=

16 15

=

1

1 15

12.

3

1 4

+

3

2 3

=

83 12

=

6

11 12

Math-

Adding and Subtracting Mixed Fractions (C)

1.

1

8 9

-

1

2 3

Find the value of each expression in lowest terms.

5.

8

1 2

-

3

1 2

9.

2

1 5

+

1

4 5

2.

1

3 5

+

1

1 3

6.

5

3 4

-

1

2 3

10.

4

1 2

-

1

8 9

3.

4

3 5

-

2

4 7

7.

3

1 2

+

1

1 8

11.

1

5 6

+

1

1 3

4.

1

1 2

+

1

1 3

8.

2

1 11

+

1

1 2

12.

1

6 7

-

1

1 2

Math-

Adding and Subtracting Mixed Fractions (C) Answers

1.

1

8 9

-

1

2 3

=

2 9

Find the value of each expression in lowest terms.

5.

8

1 2

-

3

1 2

=5

9.

2

1 5

+

1

4 5

=4

2.

1

3 5

+

1

1 3

=

44 15

=

2

14 15

6.

5

3 4

-

1

2 3

=

49 12

=

4

1 12

10.

4

1 2

-

1

8 9

=

47 18

=

2

11 18

3.

4

3 5

-

2

4 7

=

71 35

=

2

1 35

7.

3

1 2

+

1

1 8

=

37 8

=

4

5 8

11.

1

5 6

+

1

1 3

=

19 6

=

3

1 6

4.

1

1 2

+

1

1 3

=

17 6

=

2

5 6

8.

2

1 11

+

1

1 2

=

79 22

=

3

13 22

12.

1

6 7

-

1

1 2

=

5 14

Math-

Adding and Subtracting Mixed Fractions (D)

1.

1

3 5

+

1

1 2

Find the value of each expression in lowest terms.

5.

1

1 2

-

1

1 4

9.

1

9 10

+

1

3 4

2.

1

3 5

-

1

4 9

6.

1

4 5

-

1

1 4

10.

1

1 6

+

1

1 7

3.

5

1 3

+

7

2 3

7.

8

1 2

-

1

1 5

11.

2

1 2

+

1

3 5

4.

2

1 2

+

3

3 7

8.

1

3 4

+

1

1 2

12.

5

1 2

+

4

2 3

Math-

Adding and Subtracting Mixed Fractions (D) Answers

Find the value of each expression in lowest terms.

1.

1

3 5

+

1

1 2

=

31 10

=

3

1 10

5.

1

1 2

-

1

1 4

=

1 4

9.

1

9 10

+

1

3 4

=

73 20

=

3

13 20

2.

1

3 5

-

1

4 9

=

7 45

6.

1

4 5

-

1

1 4

=

11 20

10.

1

1 6

+

1

1 7

=

97 42

=

2

13 42

3.

5

1 3

+

7

2 3

= 13

7.

8

1 2

-

1

1 5

=

73 10

=

7

3 10

11.

2

1 2

+

1

3 5

=

41 10

=

4

1 10

4.

2

1 2

+

3

3 7

=

83 14

=

5

13 14

8.

1

3 4

+

1

1 2

=

13 4

=

3

1 4

12.

5

1 2

+

4

2 3

=

61 6

=

10

1 6

Math-

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