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