5 x ? = 30
2 x ? = 18
4 x ? = 8
4 x ? = 12
5 x ? = 25
2 x ? = 6
3 x ? = 9
5 x ? = 10
8 x ? = 64
30 : 5 = 6
10 : 5 = 2
8 : 4 = 2
9 : 3 = 3
64 : 8 = 8
12 : 4 = 3
18 : 2 = 9
6 : 2 = 3
25 : 5 = 5
