12 / 4 = 3
20 / 4 = 5
8 / 4 = 2
40 / 4 = 10
16 / 4 = 4
4 / 4 = 1
24 / 4 = 6
32 / 4 = 8
28 / 4 = 7
36 / 4 = 9
48 / 4 = 12