1-4. 곱셈
1 18 x 6 =
2 11 x 8 =
3 18 x 9 =
4 12 x 6 =
5 14 x 3 =
6 10 x 2 =
7 19 x 6 =
8 11 x 8 =
9 13 x 1 =
10 11 x 4 =
0%