Question

1. 2/5 + 4/6 + 4/6 + 2/10
2. 7/3 + 21/5 + 21/5 + 17/3
3. 2/4 + 7/5 + 7/5 + 2/6
4. 3/4 + 1/3 + 1/3 + 9/4
5. 4/6 + 3/6 + 3/6 + 11/6​

Answer 1

1. = 29/15

2.= 82/5

3.= 109/30

4.= 11/3

5.= 7/2