Add the following fractions and express your answer to lowest term, if possible.
Write your answers on your answer sheet.


1. 1 over 8 + 2 over 16 =
2. 2 over 5 + 1 over 4 =
3. 1 over 7 + 4 over 8 =
4. 2 over 5 + 7 over 13 =
5. 1 over 2 + 1 over 3 =
6. 8 over 10 + 2 over 15 =
7. 2 over 4 + 2 over 6 =
8. 5 over 10 + 2 over 12 =
9. 1 over 4 + 1 over 3 =
10. 1 over 5 + 3 over 5 =