Question

What is the sum of the following;

1. 5/9 + (-4/5)
2. 13/19 - (-1/19)
3. -9/12 - (-1/3)

Answer 1

1) -11/45

2) 256/171

3)-5/12

Explanation:

Answer 2

1) -11/45
2) 256/171
3)-5/12