## Addition of Fractions Exercises – Set 2

Add the following fractions.

1.)

2.)

3.)

4.)

5.)

6.)

7.)

8.)

9.)

10.)

Answer key and solution:

1.)

2.)

3.)

4.)

Solution:

Add the following fractions.

1.)

2.)

3.)

4.)

5.)

6.)

7.)

8.)

9.)

10.)

Answer key and solution:

1.)

2.)

3.)

4.)

Solution:

Find the sum of the following.

- 1/8 + 2/8 + 3/8
- 2/5 + 1/4
- 5/8 + 7/12
- 1/15 + 3/5 + 1/3
- 4 + 3/5
- 2 1/3 + 1/2
- 3 3/4 + 7/10
- 6 1/5 + 2 7/15 + 1/3
- 3 + 7 1/8 + 4/5
- 9 1/2 + 11/3

**Solution and Answers**

1. 3/4

2. 13/20

LCD: 20

8/20 + 5/20 = 13/20

3. 1 1/6

LCD: 24

15/24 + 14/24 = 29/24 = 1 5/24

4. 1

LCD: 15

1/15 + 9/15 + 5/15 = 15/15 = 1

5. 4 3/5

4 3/5

6. 2 5/6

LCD: 6

2 2/6 + 3/6 = 2 5/6

7. 4 9/20

LCD: 20

3 15/20 + 14/20

= 3 29/20 = 4 9/20

8. 9

LCD: 15

6 3/15 + 2 7/15 + 5/15

= 8 15/15 = 9

9. 10 37/40

LCD: 40

3 + 7 5/40 + 32/40

= 10 37/40

10. 13 1/6

LCD: 6

9 3/6 + 22/6

= 9 25/6 or 13 1/6

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