Odpowiedź:
6/6 = 1
9/6 = 1 i 3/6 = 1 i 1/2
11/6 = 1 i 5/6
18/6 = 3
20/6 = 3 i 2/6 = 3 i 1/3
9/7 = 1 i 2/7
11/7 = 1 i 4/7
16/7 = 2 i 2/7
21/7 = 3
30/7 = 4 i 2/7
6/3 = 2
7/3 = 2 i 1/3
11/3 = 3 i 2/3
15/3 = 5
17/3 = 5 i 2/3
12/10 = 1 i 2/10 = 1 i 1/5
20/10 = 2
24/10 = 2 i 4/10 = 2 i 2/5
30/10 = 3
35/10 = 3 i 5/10 = 3 i 1/2