9 / 3 = 3
15 / 3 = 5
6 / 3 = 2
30 / 3 = 10
12 / 3 = 4
3 / 3 = 1
18 / 3 = 6
24 / 3 = 8
21 / 3 = 7
36 / 3 = 12
33 / 3 = 11