Помогите: 3:1/9=? 6:1/11=? 4:3/8=? 5:5/7=?

Question

Помогите:
3:1/9=?
6:1/11=?
4:3/8=?
5:5/7=?

Answer 1

3:1/9=3*9/1=27
6:1/11=6*11/1=66
4:3/8=4*8/3=32/3=10 2/3
5:5/7=5*7/5=35/5=7

Answer 2

3:1/9=27
6:1/11=66
4:3/8=8
5:5/7=7