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