Dividing Fractions

Question 1:

2 7 ÷ 3 7
14 21 = 2 3

Question 2:

9 11 ÷ 1 6
54 11 = 4 10 11

Question 3:

1 11 ÷ 1 6
6 11

Question 4:

3 11 ÷ 9 11
33 99 = 1 3

Question 5:

11 12 ÷ 1 10
110 12 = 9 1 6

Question 6:

1 10 ÷ 4 9
9 40