0
Wiki User
1 5/6
6/5 = 11/5
9/6 = 11/2
11 6/10
28/11 = 2 and 6/11
11/6 = 15/6
2 6/11
11/6
-15
1 and 6/11
6 + (11/20)
7/6 = 11/6