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