1 4 x 1 =
2 4 x 2 =
3 4 x 3 =
4 4 x 4 =
5 4 x 5 =
6 4 x 6 =
7 4 x 7 =
8 4 x 8 =
9 4 x 9 =
10 4 x 10 =
0%