10/11 = 20/22 and also 30/33.
11
2/22 and 10/110
1/3
22/34 and 33/51 are equivalent to 11./17.
They are: 11/10 and 22/20
20/22, 30/33
11
2/22 and 10/110
11
1/3 = 10/30 or 11/33
11
1/3
22/34 and 33/51 are equivalent to 11./17.
7/11 is equivalent to 14/22 and 21/33.
They are: 11/10 and 22/20
it is equal to `1 /38
110/130 and 1111/1313 are two.