5 over 6
66/110=33/55=3/5
Assuming the question refers to 55/66, the answer is 5/6
It is already in its simplest form.
18/66 = 3/11
46/66 = 23/33
11/66 = 1/6
It is: 88/66 = 4/3
It is: 46/66 = 23/33
33/66 = 1/2
17 over 33
5 over 11
It is: 66/99 = 2/3 simplified