9 x 2 =
4
1 x 2 =
8 x 2 =
3 x 2 =
2
5 x 2 =
0
12
18
0 x 2 =
10
16
14
6 x 2 =
8
10 x 2 =
6
2 x 2 =
7 x 2 =
4 x 2 =
20
