2/8 / 9/6 =
7/6 / 4/8 =
8/8 / 5/9 =
6/5 / 7/8 =
6/8 / 8/4=
8/5 / 6/9 =
6/9 / 4/7 =
4/8 / 6/7 =
4/8 / 5/9 =
5/9 / 6/8 =
48/35
3/2
9/5
7/12
1/6
7/6
20/27
7/3
9/10
12/5
