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