9 × 8 = 3 × 5 = 9 − 4 = 5 − 3 =
6 × 10 = 14 − 9 = 12 + 8 = 8 × 7 =
0 × 7 = 2 × 10 = 15 − 6 = 2 × 7 =
13 + 0 = 1 + 3 = 8 × 4 = 5 + 12 =
7 × 2 = 17 − 6 = 12 − 1 = 4 × 1 =
10 − 9 = 7 + 6 = 7 − 2 = 9 − 7 =
16 − 11 = 6 × 6 = 15 − 13 = 7 × 1 =
20 − 7 = 13 − 2 = 10 × 9 = 18 − 16 =
9 × 3 = 10 × 5 = 4 + 15 = 1 × 9 =
8 + 3 = 5 + 15 = 10 + 2 = 4 × 8 =
10 × 8 = 19 − 14 = 10 × 10 = 2 + 16 =
20 − 19 = 5 + 1 = 7 × 7 = 9 × 1 =
6 + 14 = 3 + 10 = 4 + 16 = 17 − 15 =
2 × 5 = 1 + 9 = 1 × 8 = 1 + 11 =
15 − 8 = 6 × 2 = 5 + 11 = 2 × 8 =
13 − 12 = 7 − 4 = 5 + 9 = 5 × 6 =
3 − 1 = 12 + 1 = 2 × 6 = 19 − 5 =
5 × 10 = 3 × 3 = 16 + 1 = 10 + 9 =
2 + 9 = 17 − 13 = 20 − 15 = 1 × 1 =
12 − 8 = 10 × 1 = 15 − 9 = 9 × 6 =
13 − 13 = 1 × 2 = 6 + 13 = 15 − 14 =
10 × 6 = 17 − 8 = 5 − 1 = 11 − 5 =
2 − 2 = 11 − 10 = 8 + 11 = 1 + 4 =
6 − 4 = 14 − 11 = 12 + 4 = 2 + 13 =
4 + 10 = 11 + 6 = 12 + 7 = 7 + 12 =