110/330, 110000/330000, etc
They are: 33/39 = 11/13 or 22/26
11/13, 22/26
6/11 = 12/22 = 18/33
14 over 22 21 over 33
20/22, 30/33
14/22 and 21/33
30/66 and 5/11
22/34, 33/51
2/11 = 4/22 = 6/33
11/13 = 22/26 = 33/39
11/12=22/24=33/36
11 22 33 15 30 45