Adding Fractions

Question 1:

1 4 + 1 4
2 4 = 1 2

Question 2:

4 9 + 5 9
9 9 = 1

Question 3:

1 6 + 3 6
4 6 = 2 3

Question 4:

8 15 + 1 6
21 30 = 7 10

Question 5:

5 8 + 2 20
29 40

Question 6:

1 8 + 3 4
7 8