1 - 25/2 = 1 - 12 1/2 = 2/2 - 12 1/2 = -12 1/2
2 - 5/8 = 1 8/8 - 5/8 = 1 3/8
7 - 9/16 = 6 16/16 - 9/16 = 6 7/16
6 - 1 3/5 = 5 5/5 - 1 3/5 = 4 2/5
4 - 2 1/5 = 3 5/5 - 2 1/5 = 1 4/5
5 - 3/8 - 2 5/8 = 4 8/8 - 3/8 - 2 5/8 = 4 5/8 - 2 5/8 = 2
9 10/17 - 4 15/17 = 8 27/17 - 4 15/17 = 4 12/17
4 19/29 - 2 23/29 = 2 48/29 - 2 23/29 = 25/29
16 11/17- 10 15/17 = 15 28/17 - 10 15/17 = 5 13/17
2 7/18 - 1 11/18 = 1 25/18 - 1 11/18 = 14/18 = 7/9