1 30 x 60 =
2 90 x 20 =
3 20 x 60 =
4 90 x 10 =
5 10 x 50 =
6 50 x 90 =
7 50 x 10 =
8 90 x 70 =
9 60 x 30 =
10 80 x 20 =
0%