1-6. 곱셈
1 12 x 7 =
2 15 x 9 =
3 19 x 6 =
4 13 x 2 =
5 16 x 2 =
6 16 x 8 =
7 18 x 1 =
8 18 x 9 =
9 14 x 6 =
10 15 x 3 =
0%