Question

1. Subtract (-8/7) from 6/11

2. Subtract 19/27 from (-13/5)

3.subtract -15/19 from -8/21

4. Subtract 2 4/5 from 1 2/3​

Answer 1

Answer:

1. 130/77

2. -446/135

3. -467/399

4. -17/15