4/10 + 7/10 + 6/10
9/10 + 5/10 +1/10 - 3/10
24/19 - 9/19 + 13/19
9/12 + 7/12 + 2/12
5/12 + 16/12 - 7/12
8/5 + 6/5 - 3/5
4/5
28/19
17/10
14/12
11/5
18/12
12/10
