Converting Between Improper Fractions and Mixed Numbers

Question 1:

111 20
5 11 20

Question 2:

41 12
3 5 12

Question 3:

9 4
2 1 4

Question 4:

4 1 2
9 2

Question 5:

5 7 8
47 8

Question 6:

4 2 3
14 3