Примеры для 2 класса по математике
Автор Администратор На чтение 11 мин Просмотров 75 Опубликовано
Методическая разработка по математике (2 класс). Примеры по математике для 2 класса 1 полугодие.
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| 17 + 2 = | 15 + 1 = | 17 — 6 = | 18 — 1 = | 19 — 7 = | 14 + 4 = |
| 11 + 4 = | 18 — 1 = | 16 — 3 = | 11 + 4 = | 19 — 3 = | 15 — 3 = |
| 17 — 4 = | 18 — 7 = | 19 — 8 = | 17 + 2 = | 14 — 3 = | 15 + 2 = |
| 12 + 5 = | 15 + 3 = | 17 — 1 = | 13 + 5 = | 15 + 2 = | 18 — 2 = |
| 19 — 6 = | 16 + 3 = | 11 + 7 = | 15 + 4 = | 12 + 3 = | 11 + 3 = |
| 11 + 5 = | 17 — 5 = | 17 + 2 = | 19 — 3 = | 15 — 4 = | 17 — 3 = |
| 18 — 7 = | 16 + 1 = | 13 — 2 = | 18 — 7 = | 13 + 2 = | 18 + 1 = |
| 14 + 4 = | 17 — 1 = | 15 — 3 = | 16 — 4 = | 15 + 4 = | 18 + 1 = |
| 16 — 5 = | 13 + 3 = | 15 + 4 = | 12 + 5 = | 17 + 2 = | 13 + 1 = |
| 11 + 6 = | 16 — 4 = | 15 — 4 = | 16 + 3 = | 18 — 7 = | 16 — 2 = |
| 19 — 2 = | 12 + 7 = | 19 — 7 = | 18 + 1 = | 17 + 2 = | 14 + 4 = |
| 18 — 3 = | 19 — 3 = | 14 + 2 = | 11 + 4 = | 16 — 5 = | 18 — 7 = |
| 17 — 4 = | 12 + 6 = | 15 + 2 = | 18 — 6 = | 14 — 3 = | 15 + 4 = |
| 15 + 3 = | 17 — 2 = | 19 — 6 = | 12 + 3 = | 18 — 2 = | 19 — 2 = |
| 13 + 1 = | 11 + 7 = | 18 — 5 = | 17 — 5 = | 17 — 1 = | 11 + 5 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 19 — 9 = | 15 — 10 = | 19 — 10 = | 17 — 7 = | 10 + 6 = | 12 — 10 = |
| 17 — 7 = | 16 — 10 = | 10 + 6 = | 13 — 10 = | 12 — 2 = | 17 — 10 = |
| 10 + 1 = | 12 — 2 = | 13 — 3 = | 18 — 8 = | 10 + 6 = | 13 — 10 = |
| 19 — 9 = | 16 — 6 = | 13 — 10 = | 12 — 10 = | 10 + 9 = | 19 — 9 = |
| 10 + 8 = | 15 — 5 = | 18 — 10 = | 10 + 8 = | 15 — 10 = | 17 — 10 = |
| 14 — 10 = | 10 + 9 = | 16 — 10 = | 13 — 10 = | 11 — 10 = | 10 + 7 = |
| 13 — 3 = | 15 — 5 = | 14 — 4 = | 15 — 10 = | 10 + 7 = | 19 — 10 = |
| 10 + 8 = | 16 — 10 = | 15 — 10 = | 10 + 8 = | 17 — 7 = | 10 + 3 = |
| 12 — 10 = | 16 — 6 = | 14 — 4 = | 10 + 6 = | 14 — 4 = | 10 + 7 = |
| 10 + 1 = | 10 + 4 = | 10 + 5 = | 15 — 10 = | 18 — 8 = | 10 + 5 = |
| 12 — 10 = | 19 — 10 = | 12 — 2 = | 14 — 4 = | 10 + 3 = | 17 — 7 = |
| 10 + 5 = | 14 — 4 = | 19 — 10 = | 10 + 4 = | 10 + 6 = | 19 — 9 = |
| 15 — 5 = | 17 — 7 = | 16 — 6 = | 12 — 2 = | 10 + 5 = | 10 + 7 = |
| 12 — 10 = | 18 — 10 = | 13 — 10 = | 13 — 3 = | 14 — 10 = | 10 + 3 = |
| 18 — 10 = | 12 — 2 = | 10 + 8 = | 10 + 4 = | 11 — 10 = | 10 + 2 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 80 — 30 = | 90 + 10 = | 20 + 50 = | 90 — 50 = | 30 + 30 = | 40 — 20 = |
| 70 — 60 = | 30 + 60 = | 80 — 60 = | 50 — 20 = | 70 — 10 = | 40 + 30 = |
| 100 — 60 = | 20 + 50 = | 40 — 10 = | 90 — 10 = | 80 — 10 = | 70 + 30 = |
| 40 + 20 = | 80 — 50 = | 30 + 50 = | 90 — 20 = | 30 + 10 = | 20 + 20 = |
| 90 — 50 = | 80 — 40 = | 60 — 30 = | 70 — 50 = | 20 + 30 = | 50 — 30 = |
| 33 + 5 = | 78 + 1 = | 37 — 4 = | 23 + 5 = | 25 — 3 = | 44 — 3 = |
| 78 + 1 = | 72 + 3 = | 83 + 6 = | 51 + 4 = | 49 — 5 = | 76 + 2 = |
| 52 + 6 = | 43 + 6 = | 38 — 5 = | 35 — 4 = | 64 — 3 = | 26 — 4 = |
| 54 + 3 = | 67 — 4 = | 35 — 4 = | 22 + 3 = | 47 + 2 = | 28 — 6 = |
| 45 + 3 = | 66 — 2 = | 91 + 2 = | 55 — 3 = | 67 — 2 = | 56 + 3 = |
| 35 + 4 = | 78 + 1 = | 21 + 7 = | 72 + 2 = | 76 + 2 = | 26 + 3 = |
| 34 — 3 = | 64 — 3 = | 43 + 6 = | 75 — 1 = | 64 + 2 = | 54 + 3 = |
| 50 — 9 = | 30 — 8 = | 40 — 7 = | 20 — 7 = | 30 — 2 = | 40 — 2 = |
| 70 — 9 = | 70 — 1 = | 30 — 2 = | 70 — 3 = | 60 — 1 = | 80 — 7 = |
| 90 — 2 = | 70 — 5 = | 90 — 9 = | 50 — 4 = | 30 — 8 = | 80 — 1 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 5 + 8 = | 8 + 4 = | 6 + 8 = | 3 + 9 = | 5 + 6 = | 2 + 9 = |
| 5 + 7 = | 3 + 9 = | 5 + 9 = | 5 + 7 = | 9 + 9 = | 5 + 6 = |
| 4 + 7 = | 7 + 5 = | 8 + 4 = | 9 + 2 = | 9 + 5 = | 7 + 6 = |
| 8 + 6 = | 7 + 9 = | 8 + 3 = | 7 + 9 = | 8 + 8 = | 6 + 5 = |
| 3 + 8 = | 5 + 9 = | 4 + 9 = | 7 + 8 = | 3 + 8 = | 6 + 7 = |
| 13 — 4 = | 13 — 9 = | 14 — 9 = | 11 — 3 = | 11 — 2 = | 13 — 5 = |
| 16 — 9 = | 15 — 7 = | 14 — 5 = | 17 — 8 = | 16 — 9 = | 12 — 3 = |
| 13 — 4 = | 15 — 8 = | 12 — 4 = | 15 — 9 = | 16 — 7 = | 13 — 5 = |
| 15 — 7 = | 13 — 9 = | 18 — 9 = | 11 — 9 = | 15 — 6 = | 11 — 3 = |
| 14 — 9 = | 14 — 5 = | 12 — 3 = | 17 — 8 = | 13 — 6 = | 11 — 5 = |
| 8 + 7 = | 6 + 6 = | 12 — 4 = | 17 — 8 = | 14 — 9 = | 13 — 5 = |
| 11 — 2 = | 11 — 9 | 15 — 6 = | 7 + 4 = | 9 + 4 = | 15 — 7 = |
| 8 + 8 = | 8 + 3 = | 6 + 8 = | 7 + 9 = | 11 — 8 = | 13 — 7 = |
| 17 — 8 = | 14 — 8 = | 5 + 6 = | 9 + 9 = | 8 + 8 = | 9 + 2 = |
| 9 + 4 = | 8 + 6 = | 16 — 7 = | 7 + 9 = | 11 — 3 = | 12 — 6 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 17 + 2 = | 15 + 1 = | 17 — 6 = | 18 — 1 = | 19 — 7 = | 14 + 4 = |
| 11 + 4 = | 18 — 1 = | 16 — 3 = | 11 + 4 = | 19 — 3 = | 15 — 3 = |
| 17 — 4 = | 18 — 7 = | 19 — 8 = | 17 + 2 = | 14 — 3 = | 15 + 2 = |
| 12 + 5 = | 15 + 3 = | 17 — 1 = | 13 + 5 = | 15 + 2 = | 18 — 2 = |
| 19 — 6 = | 16 + 3 = | 11 + 7 = | 15 + 4 = | 12 + 3 = | 11 + 3 = |
| 11 + 5 = | 17 — 5 = | 17 + 2 = | 19 — 3 = | 15 — 4 = | 17 — 3 = |
| 18 — 7 = | 16 + 1 = | 13 — 2 = | 18 — 7 = | 13 + 2 = | 18 + 1 = |
| 14 + 4 = | 17 — 1 = | 15 — 3 = | 16 — 4 = | 15 + 4 = | 18 + 1 = |
| 16 — 5 = | 13 + 3 = | 15 + 4 = | 12 + 5 = | 17 + 2 = | 13 + 1 = |
| 11 + 6 = | 16 — 4 = | 15 — 4 = | 16 + 3 = | 18 — 7 = | 16 — 2 = |
| 19 — 2 = | 12 + 7 = | 19 — 7 = | 18 + 1 = | 17 + 2 = | 14 + 4 = |
| 18 — 3 = | 19 — 3 = | 14 + 2 = | 11 + 4 = | 16 — 5 = | 18 — 7 = |
| 17 — 4 = | 12 + 6 = | 15 + 2 = | 18 — 6 = | 14 — 3 = | 15 + 4 = |
| 15 + 3 = | 17 — 2 = | 19 — 6 = | 12 + 3 = | 18 — 2 = | 19 — 2 = |
| 13 + 1 = | 11 + 7 = | 18 — 5 = | 17 — 5 = | 17 — 1 = | 11 + 5 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 19 — 9 = | 15 — 10 = | 19 — 10 = | 17 — 7 = | 10 + 6 = | 12 — 10 = |
| 17 — 7 = | 16 — 10 = | 10 + 6 = | 13 — 10 = | 12 — 2 = | 17 — 10 = |
| 10 + 1 = | 12 — 2 = | 13 — 3 = | 18 — 8 = | 10 + 6 = | 13 — 10 = |
| 19 — 9 = | 16 — 6 = | 13 — 10 = | 12 — 10 = | 10 + 9 = | 19 — 9 = |
| 10 + 8 = | 15 — 5 = | 18 — 10 = | 10 + 8 = | 15 — 10 = | 17 — 10 = |
| 14 — 10 = | 10 + 9 = | 16 — 10 = | 13 — 10 = | 11 — 10 = | 10 + 7 = |
| 13 — 3 = | 15 — 5 = | 14 — 4 = | 15 — 10 = | 10 + 7 = | 19 — 10 = |
| 10 + 8 = | 16 — 10 = | 15 — 10 = | 10 + 8 = | 17 — 7 = | 10 + 3 = |
| 12 — 10 = | 16 — 6 = | 14 — 4 = | 10 + 6 = | 14 — 4 = | 10 + 7 = |
| 10 + 1 = | 10 + 4 = | 10 + 5 = | 15 — 10 = | 18 — 8 = | 10 + 5 = |
| 12 — 10 = | 19 — 10 = | 12 — 2 = | 14 — 4 = | 10 + 3 = | 17 — 7 = |
| 10 + 5 = | 14 — 4 = | 19 — 10 = | 10 + 4 = | 10 + 6 = | 19 — 9 = |
| 15 — 5 = | 17 — 7 = | 16 — 6 = | 12 — 2 = | 10 + 5 = | 10 + 7 = |
| 12 — 10 = | 18 — 10 = | 13 — 10 = | 13 — 3 = | 14 — 10 = | 10 + 3 = |
| 18 — 10 = | 12 — 2 = | 10 + 8 = | 10 + 4 = | 11 — 10 = | 10 + 2 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 80 — 30 = | 90 + 10 = | 20 + 50 = | 90 — 50 = | 30 + 30 = | 40 — 20 = |
| 70 — 60 = | 30 + 60 = | 80 — 60 = | 50 — 20 = | 70 — 10 = | 40 + 30 = |
| 100 — 60 = | 20 + 50 = | 40 — 10 = | 90 — 10 = | 80 — 10 = | 70 + 30 = |
| 40 + 20 = | 80 — 50 = | 30 + 50 = | 90 — 20 = | 30 + 10 = | 20 + 20 = |
| 90 — 50 = | 80 — 40 = | 60 — 30 = | 70 — 50 = | 20 + 30 = | 50 — 30 = |
| 33 + 5 = | 78 + 1 = | 37 — 4 = | 23 + 5 = | 25 — 3 = | 44 — 3 = |
| 78 + 1 = | 72 + 3 = | 83 + 6 = | 51 + 4 = | 49 — 5 = | 76 + 2 = |
| 52 + 6 = | 43 + 6 = | 38 — 5 = | 35 — 4 = | 64 — 3 = | 26 — 4 = |
| 54 + 3 = | 67 — 4 = | 35 — 4 = | 22 + 3 = | 47 + 2 = | 28 — 6 = |
| 45 + 3 = | 66 — 2 = | 91 + 2 = | 55 — 3 = | 67 — 2 = | 56 + 3 = |
| 35 + 4 = | 78 + 1 = | 21 + 7 = | 72 + 2 = | 76 + 2 = | 26 + 3 = |
| 34 — 3 = | 64 — 3 = | 43 + 6 = | 75 — 1 = | 64 + 2 = | 54 + 3 = |
| 50 — 9 = | 30 — 8 = | 40 — 7 = | 20 — 7 = | 30 — 2 = | 40 — 2 = |
| 70 — 9 = | 70 — 1 = | 30 — 2 = | 70 — 3 = | 60 — 1 = | 80 — 7 = |
| 90 — 2 = | 70 — 5 = | 90 — 9 = | 50 — 4 = | 30 — 8 = | 80 — 1 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 5 + 8 = | 8 + 4 = | 6 + 8 = | 3 + 9 = | 5 + 6 = | 2 + 9 = |
| 5 + 7 = | 3 + 9 = | 5 + 9 = | 5 + 7 = | 9 + 9 = | 5 + 6 = |
| 4 + 7 = | 7 + 5 = | 8 + 4 = | 9 + 2 = | 9 + 5 = | 7 + 6 = |
| 8 + 6 = | 7 + 9 = | 8 + 3 = | 7 + 9 = | 8 + 8 = | 6 + 5 = |
| 3 + 8 = | 5 + 9 = | 4 + 9 = | 7 + 8 = | 3 + 8 = | 6 + 7 = |
| 13 — 4 = | 13 — 9 = | 14 — 9 = | 11 — 3 = | 11 — 2 = | 13 — 5 = |
| 16 — 9 = | 15 — 7 = | 14 — 5 = | 17 — 8 = | 16 — 9 = | 12 — 3 = |
| 13 — 4 = | 15 — 8 = | 12 — 4 = | 15 — 9 = | 16 — 7 = | 13 — 5 = |
| 15 — 7 = | 13 — 9 = | 18 — 9 = | 11 — 9 = | 15 — 6 = | 11 — 3 = |
| 14 — 9 = | 14 — 5 = | 12 — 3 = | 17 — 8 = | 13 — 6 = | 11 — 5 = |
| 8 + 7 = | 6 + 6 = | 12 — 4 = | 17 — 8 = | 14 — 9 = | 13 — 5 = |
| 11 — 2 = | 11 — 9 | 15 — 6 = | 7 + 4 = | 9 + 4 = | 15 — 7 = |
| 8 + 8 = | 8 + 3 = | 6 + 8 = | 7 + 9 = | 11 — 8 = | 13 — 7 = |
| 17 — 8 = | 14 — 8 = | 5 + 6 = | 9 + 9 = | 8 + 8 = | 9 + 2 = |
| 9 + 4 = | 8 + 6 = | 16 — 7 = | 7 + 9 = | 11 — 3 = | 12 — 6 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 17 + 2 = | 15 + 1 = | 17 — 6 = | 18 — 1 = | 19 — 7 = | 14 + 4 = |
| 11 + 4 = | 18 — 1 = | 16 — 3 = | 11 + 4 = | 19 — 3 = | 15 — 3 = |
| 17 — 4 = | 18 — 7 = | 19 — 8 = | 17 + 2 = | 14 — 3 = | 15 + 2 = |
| 12 + 5 = | 15 + 3 = | 17 — 1 = | 13 + 5 = | 15 + 2 = | 18 — 2 = |
| 19 — 6 = | 16 + 3 = | 11 + 7 = | 15 + 4 = | 12 + 3 = | 11 + 3 = |
| 11 + 5 = | 17 — 5 = | 17 + 2 = | 19 — 3 = | 15 — 4 = | 17 — 3 = |
| 18 — 7 = | 16 + 1 = | 13 — 2 = | 18 — 7 = | 13 + 2 = | 18 + 1 = |
| 14 + 4 = | 17 — 1 = | 15 — 3 = | 16 — 4 = | 15 + 4 = | 18 + 1 = |
| 16 — 5 = | 13 + 3 = | 15 + 4 = | 12 + 5 = | 17 + 2 = | 13 + 1 = |
| 11 + 6 = | 16 — 4 = | 15 — 4 = | 16 + 3 = | 18 — 7 = | 16 — 2 = |
| 19 — 2 = | 12 + 7 = | 19 — 7 = | 18 + 1 = | 17 + 2 = | 14 + 4 = |
| 18 — 3 = | 19 — 3 = | 14 + 2 = | 11 + 4 = | 16 — 5 = | 18 — 7 = |
| 17 — 4 = | 12 + 6 = | 15 + 2 = | 18 — 6 = | 14 — 3 = | 15 + 4 = |
| 15 + 3 = | 17 — 2 = | 19 — 6 = | 12 + 3 = | 18 — 2 = | 19 — 2 = |
| 13 + 1 = | 11 + 7 = | 18 — 5 = | 17 — 5 = | 17 — 1 = | 11 + 5 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 19 — 9 = | 15 — 10 = | 19 — 10 = | 17 — 7 = | 10 + 6 = | 12 — 10 = |
| 17 — 7 = | 16 — 10 = | 10 + 6 = | 13 — 10 = | 12 — 2 = | 17 — 10 = |
| 10 + 1 = | 12 — 2 = | 13 — 3 = | 18 — 8 = | 10 + 6 = | 13 — 10 = |
| 19 — 9 = | 16 — 6 = | 13 — 10 = | 12 — 10 = | 10 + 9 = | 19 — 9 = |
| 10 + 8 = | 15 — 5 = | 18 — 10 = | 10 + 8 = | 15 — 10 = | 17 — 10 = |
| 14 — 10 = | 10 + 9 = | 16 — 10 = | 13 — 10 = | 11 — 10 = | 10 + 7 = |
| 13 — 3 = | 15 — 5 = | 14 — 4 = | 15 — 10 = | 10 + 7 = | 19 — 10 = |
| 10 + 8 = | 16 — 10 = | 15 — 10 = | 10 + 8 = | 17 — 7 = | 10 + 3 = |
| 12 — 10 = | 16 — 6 = | 14 — 4 = | 10 + 6 = | 14 — 4 = | 10 + 7 = |
| 10 + 1 = | 10 + 4 = | 10 + 5 = | 15 — 10 = | 18 — 8 = | 10 + 5 = |
| 12 — 10 = | 19 — 10 = | 12 — 2 = | 14 — 4 = | 10 + 3 = | 17 — 7 = |
| 10 + 5 = | 14 — 4 = | 19 — 10 = | 10 + 4 = | 10 + 6 = | 19 — 9 = |
| 15 — 5 = | 17 — 7 = | 16 — 6 = | 12 — 2 = | 10 + 5 = | 10 + 7 = |
| 12 — 10 = | 18 — 10 = | 13 — 10 = | 13 — 3 = | 14 — 10 = | 10 + 3 = |
| 18 — 10 = | 12 — 2 = | 10 + 8 = | 10 + 4 = | 11 — 10 = | 10 + 2 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 80 — 30 = | 90 + 10 = | 20 + 50 = | 90 — 50 = | 30 + 30 = | 40 — 20 = |
| 70 — 60 = | 30 + 60 = | 80 — 60 = | 50 — 20 = | 70 — 10 = | 40 + 30 = |
| 100 — 60 = | 20 + 50 = | 40 — 10 = | 90 — 10 = | 80 — 10 = | 70 + 30 = |
| 40 + 20 = | 80 — 50 = | 30 + 50 = | 90 — 20 = | 30 + 10 = | 20 + 20 = |
| 90 — 50 = | 80 — 40 = | 60 — 30 = | 70 — 50 = | 20 + 30 = | 50 — 30 = |
| 33 + 5 = | 78 + 1 = | 37 — 4 = | 23 + 5 = | 25 — 3 = | 44 — 3 = |
| 78 + 1 = | 72 + 3 = | 83 + 6 = | 51 + 4 = | 49 — 5 = | 76 + 2 = |
| 52 + 6 = | 43 + 6 = | 38 — 5 = | 35 — 4 = | 64 — 3 = | 26 — 4 = |
| 54 + 3 = | 67 — 4 = | 35 — 4 = | 22 + 3 = | 47 + 2 = | 28 — 6 = |
| 45 + 3 = | 66 — 2 = | 91 + 2 = | 55 — 3 = | 67 — 2 = | 56 + 3 = |
| 35 + 4 = | 78 + 1 = | 21 + 7 = | 72 + 2 = | 76 + 2 = | 26 + 3 = |
| 34 — 3 = | 64 — 3 = | 43 + 6 = | 75 — 1 = | 64 + 2 = | 54 + 3 = |
| 50 — 9 = | 30 — 8 = | 40 — 7 = | 20 — 7 = | 30 — 2 = | 40 — 2 = |
| 70 — 9 = | 70 — 1 = | 30 — 2 = | 70 — 3 = | 60 — 1 = | 80 — 7 = |
| 90 — 2 = | 70 — 5 = | 90 — 9 = | 50 — 4 = | 30 — 8 = | 80 — 1 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 5 + 8 = | 8 + 4 = | 6 + 8 = | 3 + 9 = | 5 + 6 = | 2 + 9 = |
| 5 + 7 = | 3 + 9 = | 5 + 9 = | 5 + 7 = | 9 + 9 = | 5 + 6 = |
| 4 + 7 = | 7 + 5 = | 8 + 4 = | 9 + 2 = | 9 + 5 = | 7 + 6 = |
| 8 + 6 = | 7 + 9 = | 8 + 3 = | 7 + 9 = | 8 + 8 = | 6 + 5 = |
| 3 + 8 = | 5 + 9 = | 4 + 9 = | 7 + 8 = | 3 + 8 = | 6 + 7 = |
| 13 — 4 = | 13 — 9 = | 14 — 9 = | 11 — 3 = | 11 — 2 = | 13 — 5 = |
| 16 — 9 = | 15 — 7 = | 14 — 5 = | 17 — 8 = | 16 — 9 = | 12 — 3 = |
| 13 — 4 = | 15 — 8 = | 12 — 4 = | 15 — 9 = | 16 — 7 = | 13 — 5 = |
| 15 — 7 = | 13 — 9 = | 18 — 9 = | 11 — 9 = | 15 — 6 = | 11 — 3 = |
| 14 — 9 = | 14 — 5 = | 12 — 3 = | 17 — 8 = | 13 — 6 = | 11 — 5 = |
| 8 + 7 = | 6 + 6 = | 12 — 4 = | 17 — 8 = | 14 — 9 = | 13 — 5 = |
| 11 — 2 = | 11 — 9 | 15 — 6 = | 7 + 4 = | 9 + 4 = | 15 — 7 = |
| 8 + 8 = | 8 + 3 = | 6 + 8 = | 7 + 9 = | 11 — 8 = | 13 — 7 = |
| 17 — 8 = | 14 — 8 = | 5 + 6 = | 9 + 9 = | 8 + 8 = | 9 + 2 = |
| 9 + 4 = | 8 + 6 = | 16 — 7 = | 7 + 9 = | 11 — 3 = | 12 — 6 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 17 + 2 = | 15 + 1 = | 17 — 6 = | 18 — 1 = | 19 — 7 = | 14 + 4 = |
| 11 + 4 = | 18 — 1 = | 16 — 3 = | 11 + 4 = | 19 — 3 = | 15 — 3 = |
| 17 — 4 = | 18 — 7 = | 19 — 8 = | 17 + 2 = | 14 — 3 = | 15 + 2 = |
| 12 + 5 = | 15 + 3 = | 17 — 1 = | 13 + 5 = | 15 + 2 = | 18 — 2 = |
| 19 — 6 = | 16 + 3 = | 11 + 7 = | 15 + 4 = | 12 + 3 = | 11 + 3 = |
| 11 + 5 = | 17 — 5 = | 17 + 2 = | 19 — 3 = | 15 — 4 = | 17 — 3 = |
| 18 — 7 = | 16 + 1 = | 13 — 2 = | 18 — 7 = | 13 + 2 = | 18 + 1 = |
| 14 + 4 = | 17 — 1 = | 15 — 3 = | 16 — 4 = | 15 + 4 = | 18 + 1 = |
| 16 — 5 = | 13 + 3 = | 15 + 4 = | 12 + 5 = | 17 + 2 = | 13 + 1 = |
| 11 + 6 = | 16 — 4 = | 15 — 4 = | 16 + 3 = | 18 — 7 = | 16 — 2 = |
| 19 — 2 = | 12 + 7 = | 19 — 7 = | 18 + 1 = | 17 + 2 = | 14 + 4 = |
| 18 — 3 = | 19 — 3 = | 14 + 2 = | 11 + 4 = | 16 — 5 = | 18 — 7 = |
| 17 — 4 = | 12 + 6 = | 15 + 2 = | 18 — 6 = | 14 — 3 = | 15 + 4 = |
| 15 + 3 = | 17 — 2 = | 19 — 6 = | 12 + 3 = | 18 — 2 = | 19 — 2 = |
| 13 + 1 = | 11 + 7 = | 18 — 5 = | 17 — 5 = | 17 — 1 = | 11 + 5 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 19 — 9 = | 15 — 10 = | 19 — 10 = | 17 — 7 = | 10 + 6 = | 12 — 10 = |
| 17 — 7 = | 16 — 10 = | 10 + 6 = | 13 — 10 = | 12 — 2 = | 17 — 10 = |
| 10 + 1 = | 12 — 2 = | 13 — 3 = | 18 — 8 = | 10 + 6 = | 13 — 10 = |
| 19 — 9 = | 16 — 6 = | 13 — 10 = | 12 — 10 = | 10 + 9 = | 19 — 9 = |
| 10 + 8 = | 15 — 5 = | 18 — 10 = | 10 + 8 = | 15 — 10 = | 17 — 10 = |
| 14 — 10 = | 10 + 9 = | 16 — 10 = | 13 — 10 = | 11 — 10 = | 10 + 7 = |
| 13 — 3 = | 15 — 5 = | 14 — 4 = | 15 — 10 = | 10 + 7 = | 19 — 10 = |
| 10 + 8 = | 16 — 10 = | 15 — 10 = | 10 + 8 = | 17 — 7 = | 10 + 3 = |
| 12 — 10 = | 16 — 6 = | 14 — 4 = | 10 + 6 = | 14 — 4 = | 10 + 7 = |
| 10 + 1 = | 10 + 4 = | 10 + 5 = | 15 — 10 = | 18 — 8 = | 10 + 5 = |
| 12 — 10 = | 19 — 10 = | 12 — 2 = | 14 — 4 = | 10 + 3 = | 17 — 7 = |
| 10 + 5 = | 14 — 4 = | 19 — 10 = | 10 + 4 = | 10 + 6 = | 19 — 9 = |
| 15 — 5 = | 17 — 7 = | 16 — 6 = | 12 — 2 = | 10 + 5 = | 10 + 7 = |
| 12 — 10 = | 18 — 10 = | 13 — 10 = | 13 — 3 = | 14 — 10 = | 10 + 3 = |
| 18 — 10 = | 12 — 2 = | 10 + 8 = | 10 + 4 = | 11 — 10 = | 10 + 2 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 80 — 30 = | 90 + 10 = | 20 + 50 = | 90 — 50 = | 30 + 30 = | 40 — 20 = |
| 70 — 60 = | 30 + 60 = | 80 — 60 = | 50 — 20 = | 70 — 10 = | 40 + 30 = |
| 100 — 60 = | 20 + 50 = | 40 — 10 = | 90 — 10 = | 80 — 10 = | 70 + 30 = |
| 40 + 20 = | 80 — 50 = | 30 + 50 = | 90 — 20 = | 30 + 10 = | 20 + 20 = |
| 90 — 50 = | 80 — 40 = | 60 — 30 = | 70 — 50 = | 20 + 30 = | 50 — 30 = |
| 33 + 5 = | 78 + 1 = | 37 — 4 = | 23 + 5 = | 25 — 3 = | 44 — 3 = |
| 78 + 1 = | 72 + 3 = | 83 + 6 = | 51 + 4 = | 49 — 5 = | 76 + 2 = |
| 52 + 6 = | 43 + 6 = | 38 — 5 = | 35 — 4 = | 64 — 3 = | 26 — 4 = |
| 54 + 3 = | 67 — 4 = | 35 — 4 = | 22 + 3 = | 47 + 2 = | 28 — 6 = |
| 45 + 3 = | 66 — 2 = | 91 + 2 = | 55 — 3 = | 67 — 2 = | 56 + 3 = |
| 35 + 4 = | 78 + 1 = | 21 + 7 = | 72 + 2 = | 76 + 2 = | 26 + 3 = |
| 34 — 3 = | 64 — 3 = | 43 + 6 = | 75 — 1 = | 64 + 2 = | 54 + 3 = |
| 50 — 9 = | 30 — 8 = | 40 — 7 = | 20 — 7 = | 30 — 2 = | 40 — 2 = |
| 70 — 9 = | 70 — 1 = | 30 — 2 = | 70 — 3 = | 60 — 1 = | 80 — 7 = |
| 90 — 2 = | 70 — 5 = | 90 — 9 = | 50 — 4 = | 30 — 8 = | 80 — 1 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 5 + 8 = | 8 + 4 = | 6 + 8 = | 3 + 9 = | 5 + 6 = | 2 + 9 = |
| 5 + 7 = | 3 + 9 = | 5 + 9 = | 5 + 7 = | 9 + 9 = | 5 + 6 = |
| 4 + 7 = | 7 + 5 = | 8 + 4 = | 9 + 2 = | 9 + 5 = | 7 + 6 = |
| 8 + 6 = | 7 + 9 = | 8 + 3 = | 7 + 9 = | 8 + 8 = | 6 + 5 = |
| 3 + 8 = | 5 + 9 = | 4 + 9 = | 7 + 8 = | 3 + 8 = | 6 + 7 = |
| 13 — 4 = | 13 — 9 = | 14 — 9 = | 11 — 3 = | 11 — 2 = | 13 — 5 = |
| 16 — 9 = | 15 — 7 = | 14 — 5 = | 17 — 8 = | 16 — 9 = | 12 — 3 = |
| 13 — 4 = | 15 — 8 = | 12 — 4 = | 15 — 9 = | 16 — 7 = | 13 — 5 = |
| 15 — 7 = | 13 — 9 = | 18 — 9 = | 11 — 9 = | 15 — 6 = | 11 — 3 = |
| 14 — 9 = | 14 — 5 = | 12 — 3 = | 17 — 8 = | 13 — 6 = | 11 — 5 = |
| 8 + 7 = | 6 + 6 = | 12 — 4 = | 17 — 8 = | 14 — 9 = | 13 — 5 = |
| 11 — 2 = | 11 — 9 | 15 — 6 = | 7 + 4 = | 9 + 4 = | 15 — 7 = |
| 8 + 8 = | 8 + 3 = | 6 + 8 = | 7 + 9 = | 11 — 8 = | 13 — 7 = |
| 17 — 8 = | 14 — 8 = | 5 + 6 = | 9 + 9 = | 8 + 8 = | 9 + 2 = |
| 9 + 4 = | 8 + 6 = | 16 — 7 = | 7 + 9 = | 11 — 3 = | 12 — 6 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 17 + 2 = | 15 + 1 = | 17 — 6 = | 18 — 1 = | 19 — 7 = | 14 + 4 = |
| 11 + 4 = | 18 — 1 = | 16 — 3 = | 11 + 4 = | 19 — 3 = | 15 — 3 = |
| 17 — 4 = | 18 — 7 = | 19 — 8 = | 17 + 2 = | 14 — 3 = | 15 + 2 = |
| 12 + 5 = | 15 + 3 = | 17 — 1 = | 13 + 5 = | 15 + 2 = | 18 — 2 = |
| 19 — 6 = | 16 + 3 = | 11 + 7 = | 15 + 4 = | 12 + 3 = | 11 + 3 = |
| 11 + 5 = | 17 — 5 = | 17 + 2 = | 19 — 3 = | 15 — 4 = | 17 — 3 = |
| 18 — 7 = | 16 + 1 = | 13 — 2 = | 18 — 7 = | 13 + 2 = | 18 + 1 = |
| 14 + 4 = | 17 — 1 = | 15 — 3 = | 16 — 4 = | 15 + 4 = | 18 + 1 = |
| 16 — 5 = | 13 + 3 = | 15 + 4 = | 12 + 5 = | 17 + 2 = | 13 + 1 = |
| 11 + 6 = | 16 — 4 = | 15 — 4 = | 16 + 3 = | 18 — 7 = | 16 — 2 = |
| 19 — 2 = | 12 + 7 = | 19 — 7 = | 18 + 1 = | 17 + 2 = | 14 + 4 = |
| 18 — 3 = | 19 — 3 = | 14 + 2 = | 11 + 4 = | 16 — 5 = | 18 — 7 = |
| 17 — 4 = | 12 + 6 = | 15 + 2 = | 18 — 6 = | 14 — 3 = | 15 + 4 = |
| 15 + 3 = | 17 — 2 = | 19 — 6 = | 12 + 3 = | 18 — 2 = | 19 — 2 = |
| 13 + 1 = | 11 + 7 = | 18 — 5 = | 17 — 5 = | 17 — 1 = | 11 + 5 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 19 — 9 = | 15 — 10 = | 19 — 10 = | 17 — 7 = | 10 + 6 = | 12 — 10 = |
| 17 — 7 = | 16 — 10 = | 10 + 6 = | 13 — 10 = | 12 — 2 = | 17 — 10 = |
| 10 + 1 = | 12 — 2 = | 13 — 3 = | 18 — 8 = | 10 + 6 = | 13 — 10 = |
| 19 — 9 = | 16 — 6 = | 13 — 10 = | 12 — 10 = | 10 + 9 = | 19 — 9 = |
| 10 + 8 = | 15 — 5 = | 18 — 10 = | 10 + 8 = | 15 — 10 = | 17 — 10 = |
| 14 — 10 = | 10 + 9 = | 16 — 10 = | 13 — 10 = | 11 — 10 = | 10 + 7 = |
| 13 — 3 = | 15 — 5 = | 14 — 4 = | 15 — 10 = | 10 + 7 = | 19 — 10 = |
| 10 + 8 = | 16 — 10 = | 15 — 10 = | 10 + 8 = | 17 — 7 = | 10 + 3 = |
| 12 — 10 = | 16 — 6 = | 14 — 4 = | 10 + 6 = | 14 — 4 = | 10 + 7 = |
| 10 + 1 = | 10 + 4 = | 10 + 5 = | 15 — 10 = | 18 — 8 = | 10 + 5 = |
| 12 — 10 = | 19 — 10 = | 12 — 2 = | 14 — 4 = | 10 + 3 = | 17 — 7 = |
| 10 + 5 = | 14 — 4 = | 19 — 10 = | 10 + 4 = | 10 + 6 = | 19 — 9 = |
| 15 — 5 = | 17 — 7 = | 16 — 6 = | 12 — 2 = | 10 + 5 = | 10 + 7 = |
| 12 — 10 = | 18 — 10 = | 13 — 10 = | 13 — 3 = | 14 — 10 = | 10 + 3 = |
| 18 — 10 = | 12 — 2 = | 10 + 8 = | 10 + 4 = | 11 — 10 = | 10 + 2 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 80 — 30 = | 90 + 10 = | 20 + 50 = | 90 — 50 = | 30 + 30 = | 40 — 20 = |
| 70 — 60 = | 30 + 60 = | 80 — 60 = | 50 — 20 = | 70 — 10 = | 40 + 30 = |
| 100 — 60 = | 20 + 50 = | 40 — 10 = | 90 — 10 = | 80 — 10 = | 70 + 30 = |
| 40 + 20 = | 80 — 50 = | 30 + 50 = | 90 — 20 = | 30 + 10 = | 20 + 20 = |
| 90 — 50 = | 80 — 40 = | 60 — 30 = | 70 — 50 = | 20 + 30 = | 50 — 30 = |
| 33 + 5 = | 78 + 1 = | 37 — 4 = | 23 + 5 = | 25 — 3 = | 44 — 3 = |
| 78 + 1 = | 72 + 3 = | 83 + 6 = | 51 + 4 = | 49 — 5 = | 76 + 2 = |
| 52 + 6 = | 43 + 6 = | 38 — 5 = | 35 — 4 = | 64 — 3 = | 26 — 4 = |
| 54 + 3 = | 67 — 4 = | 35 — 4 = | 22 + 3 = | 47 + 2 = | 28 — 6 = |
| 45 + 3 = | 66 — 2 = | 91 + 2 = | 55 — 3 = | 67 — 2 = | 56 + 3 = |
| 35 + 4 = | 78 + 1 = | 21 + 7 = | 72 + 2 = | 76 + 2 = | 26 + 3 = |
| 34 — 3 = | 64 — 3 = | 43 + 6 = | 75 — 1 = | 64 + 2 = | 54 + 3 = |
| 50 — 9 = | 30 — 8 = | 40 — 7 = | 20 — 7 = | 30 — 2 = | 40 — 2 = |
| 70 — 9 = | 70 — 1 = | 30 — 2 = | 70 — 3 = | 60 — 1 = | 80 — 7 = |
| 90 — 2 = | 70 — 5 = | 90 — 9 = | 50 — 4 = | 30 — 8 = | 80 — 1 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 5 + 8 = | 8 + 4 = | 6 + 8 = | 3 + 9 = | 5 + 6 = | 2 + 9 = |
| 5 + 7 = | 3 + 9 = | 5 + 9 = | 5 + 7 = | 9 + 9 = | 5 + 6 = |
| 4 + 7 = | 7 + 5 = | 8 + 4 = | 9 + 2 = | 9 + 5 = | 7 + 6 = |
| 8 + 6 = | 7 + 9 = | 8 + 3 = | 7 + 9 = | 8 + 8 = | 6 + 5 = |
| 3 + 8 = | 5 + 9 = | 4 + 9 = | 7 + 8 = | 3 + 8 = | 6 + 7 = |
| 13 — 4 = | 13 — 9 = | 14 — 9 = | 11 — 3 = | 11 — 2 = | 13 — 5 = |
| 16 — 9 = | 15 — 7 = | 14 — 5 = | 17 — 8 = | 16 — 9 = | 12 — 3 = |
| 13 — 4 = | 15 — 8 = | 12 — 4 = | 15 — 9 = | 16 — 7 = | 13 — 5 = |
| 15 — 7 = | 13 — 9 = | 18 — 9 = | 11 — 9 = | 15 — 6 = | 11 — 3 = |
| 14 — 9 = | 14 — 5 = | 12 — 3 = | 17 — 8 = | 13 — 6 = | 11 — 5 = |
| 8 + 7 = | 6 + 6 = | 12 — 4 = | 17 — 8 = | 14 — 9 = | 13 — 5 = |
| 11 — 2 = | 11 — 9 | 15 — 6 = | 7 + 4 = | 9 + 4 = | 15 — 7 = |
| 8 + 8 = | 8 + 3 = | 6 + 8 = | 7 + 9 = | 11 — 8 = | 13 — 7 = |
| 17 — 8 = | 14 — 8 = | 5 + 6 = | 9 + 9 = | 8 + 8 = | 9 + 2 = |
| 9 + 4 = | 8 + 6 = | 16 — 7 = | 7 + 9 = | 11 — 3 = | 12 — 6 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 17 + 2 = | 15 + 1 = | 17 — 6 = | 18 — 1 = | 19 — 7 = | 14 + 4 = |
| 11 + 4 = | 18 — 1 = | 16 — 3 = | 11 + 4 = | 19 — 3 = | 15 — 3 = |
| 17 — 4 = | 18 — 7 = | 19 — 8 = | 17 + 2 = | 14 — 3 = | 15 + 2 = |
| 12 + 5 = | 15 + 3 = | 17 — 1 = | 13 + 5 = | 15 + 2 = | 18 — 2 = |
| 19 — 6 = | 16 + 3 = | 11 + 7 = | 15 + 4 = | 12 + 3 = | 11 + 3 = |
| 11 + 5 = | 17 — 5 = | 17 + 2 = | 19 — 3 = | 15 — 4 = | 17 — 3 = |
| 18 — 7 = | 16 + 1 = | 13 — 2 = | 18 — 7 = | 13 + 2 = | 18 + 1 = |
| 14 + 4 = | 17 — 1 = | 15 — 3 = | 16 — 4 = | 15 + 4 = | 18 + 1 = |
| 16 — 5 = | 13 + 3 = | 15 + 4 = | 12 + 5 = | 17 + 2 = | 13 + 1 = |
| 11 + 6 = | 16 — 4 = | 15 — 4 = | 16 + 3 = | 18 — 7 = | 16 — 2 = |
| 19 — 2 = | 12 + 7 = | 19 — 7 = | 18 + 1 = | 17 + 2 = | 14 + 4 = |
| 18 — 3 = | 19 — 3 = | 14 + 2 = | 11 + 4 = | 16 — 5 = | 18 — 7 = |
| 17 — 4 = | 12 + 6 = | 15 + 2 = | 18 — 6 = | 14 — 3 = | 15 + 4 = |
| 15 + 3 = | 17 — 2 = | 19 — 6 = | 12 + 3 = | 18 — 2 = | 19 — 2 = |
| 13 + 1 = | 11 + 7 = | 18 — 5 = | 17 — 5 = | 17 — 1 = | 11 + 5 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 19 — 9 = | 15 — 10 = | 19 — 10 = | 17 — 7 = | 10 + 6 = | 12 — 10 = |
| 17 — 7 = | 16 — 10 = | 10 + 6 = | 13 — 10 = | 12 — 2 = | 17 — 10 = |
| 10 + 1 = | 12 — 2 = | 13 — 3 = | 18 — 8 = | 10 + 6 = | 13 — 10 = |
| 19 — 9 = | 16 — 6 = | 13 — 10 = | 12 — 10 = | 10 + 9 = | 19 — 9 = |
| 10 + 8 = | 15 — 5 = | 18 — 10 = | 10 + 8 = | 15 — 10 = | 17 — 10 = |
| 14 — 10 = | 10 + 9 = | 16 — 10 = | 13 — 10 = | 11 — 10 = | 10 + 7 = |
| 13 — 3 = | 15 — 5 = | 14 — 4 = | 15 — 10 = | 10 + 7 = | 19 — 10 = |
| 10 + 8 = | 16 — 10 = | 15 — 10 = | 10 + 8 = | 17 — 7 = | 10 + 3 = |
| 12 — 10 = | 16 — 6 = | 14 — 4 = | 10 + 6 = | 14 — 4 = | 10 + 7 = |
| 10 + 1 = | 10 + 4 = | 10 + 5 = | 15 — 10 = | 18 — 8 = | 10 + 5 = |
| 12 — 10 = | 19 — 10 = | 12 — 2 = | 14 — 4 = | 10 + 3 = | 17 — 7 = |
| 10 + 5 = | 14 — 4 = | 19 — 10 = | 10 + 4 = | 10 + 6 = | 19 — 9 = |
| 15 — 5 = | 17 — 7 = | 16 — 6 = | 12 — 2 = | 10 + 5 = | 10 + 7 = |
| 12 — 10 = | 18 — 10 = | 13 — 10 = | 13 — 3 = | 14 — 10 = | 10 + 3 = |
| 18 — 10 = | 12 — 2 = | 10 + 8 = | 10 + 4 = | 11 — 10 = | 10 + 2 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 80 — 30 = | 90 + 10 = | 20 + 50 = | 90 — 50 = | 30 + 30 = | 40 — 20 = |
| 70 — 60 = | 30 + 60 = | 80 — 60 = | 50 — 20 = | 70 — 10 = | 40 + 30 = |
| 100 — 60 = | 20 + 50 = | 40 — 10 = | 90 — 10 = | 80 — 10 = | 70 + 30 = |
| 40 + 20 = | 80 — 50 = | 30 + 50 = | 90 — 20 = | 30 + 10 = | 20 + 20 = |
| 90 — 50 = | 80 — 40 = | 60 — 30 = | 70 — 50 = | 20 + 30 = | 50 — 30 = |
| 33 + 5 = | 78 + 1 = | 37 — 4 = | 23 + 5 = | 25 — 3 = | 44 — 3 = |
| 78 + 1 = | 72 + 3 = | 83 + 6 = | 51 + 4 = | 49 — 5 = | 76 + 2 = |
| 52 + 6 = | 43 + 6 = | 38 — 5 = | 35 — 4 = | 64 — 3 = | 26 — 4 = |
| 54 + 3 = | 67 — 4 = | 35 — 4 = | 22 + 3 = | 47 + 2 = | 28 — 6 = |
| 45 + 3 = | 66 — 2 = | 91 + 2 = | 55 — 3 = | 67 — 2 = | 56 + 3 = |
| 35 + 4 = | 78 + 1 = | 21 + 7 = | 72 + 2 = | 76 + 2 = | 26 + 3 = |
| 34 — 3 = | 64 — 3 = | 43 + 6 = | 75 — 1 = | 64 + 2 = | 54 + 3 = |
| 50 — 9 = | 30 — 8 = | 40 — 7 = | 20 — 7 = | 30 — 2 = | 40 — 2 = |
| 70 — 9 = | 70 — 1 = | 30 — 2 = | 70 — 3 = | 60 — 1 = | 80 — 7 = |
| 90 — 2 = | 70 — 5 = | 90 — 9 = | 50 — 4 = | 30 — 8 = | 80 — 1 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 5 + 8 = | 8 + 4 = | 6 + 8 = | 3 + 9 = | 5 + 6 = | 2 + 9 = |
| 5 + 7 = | 3 + 9 = | 5 + 9 = | 5 + 7 = | 9 + 9 = | 5 + 6 = |
| 4 + 7 = | 7 + 5 = | 8 + 4 = | 9 + 2 = | 9 + 5 = | 7 + 6 = |
| 8 + 6 = | 7 + 9 = | 8 + 3 = | 7 + 9 = | 8 + 8 = | 6 + 5 = |
| 3 + 8 = | 5 + 9 = | 4 + 9 = | 7 + 8 = | 3 + 8 = | 6 + 7 = |
| 13 — 4 = | 13 — 9 = | 14 — 9 = | 11 — 3 = | 11 — 2 = | 13 — 5 = |
| 16 — 9 = | 15 — 7 = | 14 — 5 = | 17 — 8 = | 16 — 9 = | 12 — 3 = |
| 13 — 4 = | 15 — 8 = | 12 — 4 = | 15 — 9 = | 16 — 7 = | 13 — 5 = |
| 15 — 7 = | 13 — 9 = | 18 — 9 = | 11 — 9 = | 15 — 6 = | 11 — 3 = |
| 14 — 9 = | 14 — 5 = | 12 — 3 = | 17 — 8 = | 13 — 6 = | 11 — 5 = |
| 8 + 7 = | 6 + 6 = | 12 — 4 = | 17 — 8 = | 14 — 9 = | 13 — 5 = |
| 11 — 2 = | 11 — 9 | 15 — 6 = | 7 + 4 = | 9 + 4 = | 15 — 7 = |
| 8 + 8 = | 8 + 3 = | 6 + 8 = | 7 + 9 = | 11 — 8 = | 13 — 7 = |
| 17 — 8 = | 14 — 8 = | 5 + 6 = | 9 + 9 = | 8 + 8 = | 9 + 2 = |
| 9 + 4 = | 8 + 6 = | 16 — 7 = | 7 + 9 = | 11 — 3 = | 12 — 6 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 17 + 2 = | 15 + 1 = | 17 — 6 = | 18 — 1 = | 19 — 7 = | 14 + 4 = |
| 11 + 4 = | 18 — 1 = | 16 — 3 = | 11 + 4 = | 19 — 3 = | 15 — 3 = |
| 17 — 4 = | 18 — 7 = | 19 — 8 = | 17 + 2 = | 14 — 3 = | 15 + 2 = |
| 12 + 5 = | 15 + 3 = | 17 — 1 = | 13 + 5 = | 15 + 2 = | 18 — 2 = |
| 19 — 6 = | 16 + 3 = | 11 + 7 = | 15 + 4 = | 12 + 3 = | 11 + 3 = |
| 11 + 5 = | 17 — 5 = | 17 + 2 = | 19 — 3 = | 15 — 4 = | 17 — 3 = |
| 18 — 7 = | 16 + 1 = | 13 — 2 = | 18 — 7 = | 13 + 2 = | 18 + 1 = |
| 14 + 4 = | 17 — 1 = | 15 — 3 = | 16 — 4 = | 15 + 4 = | 18 + 1 = |
| 16 — 5 = | 13 + 3 = | 15 + 4 = | 12 + 5 = | 17 + 2 = | 13 + 1 = |
| 11 + 6 = | 16 — 4 = | 15 — 4 = | 16 + 3 = | 18 — 7 = | 16 — 2 = |
| 19 — 2 = | 12 + 7 = | 19 — 7 = | 18 + 1 = | 17 + 2 = | 14 + 4 = |
| 18 — 3 = | 19 — 3 = | 14 + 2 = | 11 + 4 = | 16 — 5 = | 18 — 7 = |
| 17 — 4 = | 12 + 6 = | 15 + 2 = | 18 — 6 = | 14 — 3 = | 15 + 4 = |
| 15 + 3 = | 17 — 2 = | 19 — 6 = | 12 + 3 = | 18 — 2 = | 19 — 2 = |
| 13 + 1 = | 11 + 7 = | 18 — 5 = | 17 — 5 = | 17 — 1 = | 11 + 5 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 19 — 9 = | 15 — 10 = | 19 — 10 = | 17 — 7 = | 10 + 6 = | 12 — 10 = |
| 17 — 7 = | 16 — 10 = | 10 + 6 = | 13 — 10 = | 12 — 2 = | 17 — 10 = |
| 10 + 1 = | 12 — 2 = | 13 — 3 = | 18 — 8 = | 10 + 6 = | 13 — 10 = |
| 19 — 9 = | 16 — 6 = | 13 — 10 = | 12 — 10 = | 10 + 9 = | 19 — 9 = |
| 10 + 8 = | 15 — 5 = | 18 — 10 = | 10 + 8 = | 15 — 10 = | 17 — 10 = |
| 14 — 10 = | 10 + 9 = | 16 — 10 = | 13 — 10 = | 11 — 10 = | 10 + 7 = |
| 13 — 3 = | 15 — 5 = | 14 — 4 = | 15 — 10 = | 10 + 7 = | 19 — 10 = |
| 10 + 8 = | 16 — 10 = | 15 — 10 = | 10 + 8 = | 17 — 7 = | 10 + 3 = |
| 12 — 10 = | 16 — 6 = | 14 — 4 = | 10 + 6 = | 14 — 4 = | 10 + 7 = |
| 10 + 1 = | 10 + 4 = | 10 + 5 = | 15 — 10 = | 18 — 8 = | 10 + 5 = |
| 12 — 10 = | 19 — 10 = | 12 — 2 = | 14 — 4 = | 10 + 3 = | 17 — 7 = |
| 10 + 5 = | 14 — 4 = | 19 — 10 = | 10 + 4 = | 10 + 6 = | 19 — 9 = |
| 15 — 5 = | 17 — 7 = | 16 — 6 = | 12 — 2 = | 10 + 5 = | 10 + 7 = |
| 12 — 10 = | 18 — 10 = | 13 — 10 = | 13 — 3 = | 14 — 10 = | 10 + 3 = |
| 18 — 10 = | 12 — 2 = | 10 + 8 = | 10 + 4 = | 11 — 10 = | 10 + 2 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 80 — 30 = | 90 + 10 = | 20 + 50 = | 90 — 50 = | 30 + 30 = | 40 — 20 = |
| 70 — 60 = | 30 + 60 = | 80 — 60 = | 50 — 20 = | 70 — 10 = | 40 + 30 = |
| 100 — 60 = | 20 + 50 = | 40 — 10 = | 90 — 10 = | 80 — 10 = | 70 + 30 = |
| 40 + 20 = | 80 — 50 = | 30 + 50 = | 90 — 20 = | 30 + 10 = | 20 + 20 = |
| 90 — 50 = | 80 — 40 = | 60 — 30 = | 70 — 50 = | 20 + 30 = | 50 — 30 = |
| 33 + 5 = | 78 + 1 = | 37 — 4 = | 23 + 5 = | 25 — 3 = | 44 — 3 = |
| 78 + 1 = | 72 + 3 = | 83 + 6 = | 51 + 4 = | 49 — 5 = | 76 + 2 = |
| 52 + 6 = | 43 + 6 = | 38 — 5 = | 35 — 4 = | 64 — 3 = | 26 — 4 = |
| 54 + 3 = | 67 — 4 = | 35 — 4 = | 22 + 3 = | 47 + 2 = | 28 — 6 = |
| 45 + 3 = | 66 — 2 = | 91 + 2 = | 55 — 3 = | 67 — 2 = | 56 + 3 = |
| 35 + 4 = | 78 + 1 = | 21 + 7 = | 72 + 2 = | 76 + 2 = | 26 + 3 = |
| 34 — 3 = | 64 — 3 = | 43 + 6 = | 75 — 1 = | 64 + 2 = | 54 + 3 = |
| 50 — 9 = | 30 — 8 = | 40 — 7 = | 20 — 7 = | 30 — 2 = | 40 — 2 = |
| 70 — 9 = | 70 — 1 = | 30 — 2 = | 70 — 3 = | 60 — 1 = | 80 — 7 = |
| 90 — 2 = | 70 — 5 = | 90 — 9 = | 50 — 4 = | 30 — 8 = | 80 — 1 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 5 + 8 = | 8 + 4 = | 6 + 8 = | 3 + 9 = | 5 + 6 = | 2 + 9 = |
| 5 + 7 = | 3 + 9 = | 5 + 9 = | 5 + 7 = | 9 + 9 = | 5 + 6 = |
| 4 + 7 = | 7 + 5 = | 8 + 4 = | 9 + 2 = | 9 + 5 = | 7 + 6 = |
| 8 + 6 = | 7 + 9 = | 8 + 3 = | 7 + 9 = | 8 + 8 = | 6 + 5 = |
| 3 + 8 = | 5 + 9 = | 4 + 9 = | 7 + 8 = | 3 + 8 = | 6 + 7 = |
| 13 — 4 = | 13 — 9 = | 14 — 9 = | 11 — 3 = | 11 — 2 = | 13 — 5 = |
| 16 — 9 = | 15 — 7 = | 14 — 5 = | 17 — 8 = | 16 — 9 = | 12 — 3 = |
| 13 — 4 = | 15 — 8 = | 12 — 4 = | 15 — 9 = | 16 — 7 = | 13 — 5 = |
| 15 — 7 = | 13 — 9 = | 18 — 9 = | 11 — 9 = | 15 — 6 = | 11 — 3 = |
| 14 — 9 = | 14 — 5 = | 12 — 3 = | 17 — 8 = | 13 — 6 = | 11 — 5 = |
| 8 + 7 = | 6 + 6 = | 12 — 4 = | 17 — 8 = | 14 — 9 = | 13 — 5 = |
| 11 — 2 = | 11 — 9 | 15 — 6 = | 7 + 4 = | 9 + 4 = | 15 — 7 = |
| 8 + 8 = | 8 + 3 = | 6 + 8 = | 7 + 9 = | 11 — 8 = | 13 — 7 = |
| 17 — 8 = | 14 — 8 = | 5 + 6 = | 9 + 9 = | 8 + 8 = | 9 + 2 = |
| 9 + 4 = | 8 + 6 = | 16 — 7 = | 7 + 9 = | 11 — 3 = | 12 — 6 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 17 + 2 = | 15 + 1 = | 17 — 6 = | 18 — 1 = | 19 — 7 = | 14 + 4 = |
| 11 + 4 = | 18 — 1 = | 16 — 3 = | 11 + 4 = | 19 — 3 = | 15 — 3 = |
| 17 — 4 = | 18 — 7 = | 19 — 8 = | 17 + 2 = | 14 — 3 = | 15 + 2 = |
| 12 + 5 = | 15 + 3 = | 17 — 1 = | 13 + 5 = | 15 + 2 = | 18 — 2 = |
| 19 — 6 = | 16 + 3 = | 11 + 7 = | 15 + 4 = | 12 + 3 = | 11 + 3 = |
| 11 + 5 = | 17 — 5 = | 17 + 2 = | 19 — 3 = | 15 — 4 = | 17 — 3 = |
| 18 — 7 = | 16 + 1 = | 13 — 2 = | 18 — 7 = | 13 + 2 = | 18 + 1 = |
| 14 + 4 = | 17 — 1 = | 15 — 3 = | 16 — 4 = | 15 + 4 = | 18 + 1 = |
| 16 — 5 = | 13 + 3 = | 15 + 4 = | 12 + 5 = | 17 + 2 = | 13 + 1 = |
| 11 + 6 = | 16 — 4 = | 15 — 4 = | 16 + 3 = | 18 — 7 = | 16 — 2 = |
| 19 — 2 = | 12 + 7 = | 19 — 7 = | 18 + 1 = | 17 + 2 = | 14 + 4 = |
| 18 — 3 = | 19 — 3 = | 14 + 2 = | 11 + 4 = | 16 — 5 = | 18 — 7 = |
| 17 — 4 = | 12 + 6 = | 15 + 2 = | 18 — 6 = | 14 — 3 = | 15 + 4 = |
| 15 + 3 = | 17 — 2 = | 19 — 6 = | 12 + 3 = | 18 — 2 = | 19 — 2 = |
| 13 + 1 = | 11 + 7 = | 18 — 5 = | 17 — 5 = | 17 — 1 = | 11 + 5 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 19 — 9 = | 15 — 10 = | 19 — 10 = | 17 — 7 = | 10 + 6 = | 12 — 10 = |
| 17 — 7 = | 16 — 10 = | 10 + 6 = | 13 — 10 = | 12 — 2 = | 17 — 10 = |
| 10 + 1 = | 12 — 2 = | 13 — 3 = | 18 — 8 = | 10 + 6 = | 13 — 10 = |
| 19 — 9 = | 16 — 6 = | 13 — 10 = | 12 — 10 = | 10 + 9 = | 19 — 9 = |
| 10 + 8 = | 15 — 5 = | 18 — 10 = | 10 + 8 = | 15 — 10 = | 17 — 10 = |
| 14 — 10 = | 10 + 9 = | 16 — 10 = | 13 — 10 = | 11 — 10 = | 10 + 7 = |
| 13 — 3 = | 15 — 5 = | 14 — 4 = | 15 — 10 = | 10 + 7 = | 19 — 10 = |
| 10 + 8 = | 16 — 10 = | 15 — 10 = | 10 + 8 = | 17 — 7 = | 10 + 3 = |
| 12 — 10 = | 16 — 6 = | 14 — 4 = | 10 + 6 = | 14 — 4 = | 10 + 7 = |
| 10 + 1 = | 10 + 4 = | 10 + 5 = | 15 — 10 = | 18 — 8 = | 10 + 5 = |
| 12 — 10 = | 19 — 10 = | 12 — 2 = | 14 — 4 = | 10 + 3 = | 17 — 7 = |
| 10 + 5 = | 14 — 4 = | 19 — 10 = | 10 + 4 = | 10 + 6 = | 19 — 9 = |
| 15 — 5 = | 17 — 7 = | 16 — 6 = | 12 — 2 = | 10 + 5 = | 10 + 7 = |
| 12 — 10 = | 18 — 10 = | 13 — 10 = | 13 — 3 = | 14 — 10 = | 10 + 3 = |
| 18 — 10 = | 12 — 2 = | 10 + 8 = | 10 + 4 = | 11 — 10 = | 10 + 2 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 80 — 30 = | 90 + 10 = | 20 + 50 = | 90 — 50 = | 30 + 30 = | 40 — 20 = |
| 70 — 60 = | 30 + 60 = | 80 — 60 = | 50 — 20 = | 70 — 10 = | 40 + 30 = |
| 100 — 60 = | 20 + 50 = | 40 — 10 = | 90 — 10 = | 80 — 10 = | 70 + 30 = |
| 40 + 20 = | 80 — 50 = | 30 + 50 = | 90 — 20 = | 30 + 10 = | 20 + 20 = |
| 90 — 50 = | 80 — 40 = | 60 — 30 = | 70 — 50 = | 20 + 30 = | 50 — 30 = |
| 33 + 5 = | 78 + 1 = | 37 — 4 = | 23 + 5 = | 25 — 3 = | 44 — 3 = |
| 78 + 1 = | 72 + 3 = | 83 + 6 = | 51 + 4 = | 49 — 5 = | 76 + 2 = |
| 52 + 6 = | 43 + 6 = | 38 — 5 = | 35 — 4 = | 64 — 3 = | 26 — 4 = |
| 54 + 3 = | 67 — 4 = | 35 — 4 = | 22 + 3 = | 47 + 2 = | 28 — 6 = |
| 45 + 3 = | 66 — 2 = | 91 + 2 = | 55 — 3 = | 67 — 2 = | 56 + 3 = |
| 35 + 4 = | 78 + 1 = | 21 + 7 = | 72 + 2 = | 76 + 2 = | 26 + 3 = |
| 34 — 3 = | 64 — 3 = | 43 + 6 = | 75 — 1 = | 64 + 2 = | 54 + 3 = |
| 50 — 9 = | 30 — 8 = | 40 — 7 = | 20 — 7 = | 30 — 2 = | 40 — 2 = |
| 70 — 9 = | 70 — 1 = | 30 — 2 = | 70 — 3 = | 60 — 1 = | 80 — 7 = |
| 90 — 2 = | 70 — 5 = | 90 — 9 = | 50 — 4 = | 30 — 8 = | 80 — 1 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 5 + 8 = | 8 + 4 = | 6 + 8 = | 3 + 9 = | 5 + 6 = | 2 + 9 = |
| 5 + 7 = | 3 + 9 = | 5 + 9 = | 5 + 7 = | 9 + 9 = | 5 + 6 = |
| 4 + 7 = | 7 + 5 = | 8 + 4 = | 9 + 2 = | 9 + 5 = | 7 + 6 = |
| 8 + 6 = | 7 + 9 = | 8 + 3 = | 7 + 9 = | 8 + 8 = | 6 + 5 = |
| 3 + 8 = | 5 + 9 = | 4 + 9 = | 7 + 8 = | 3 + 8 = | 6 + 7 = |
| 13 — 4 = | 13 — 9 = | 14 — 9 = | 11 — 3 = | 11 — 2 = | 13 — 5 = |
| 16 — 9 = | 15 — 7 = | 14 — 5 = | 17 — 8 = | 16 — 9 = | 12 — 3 = |
| 13 — 4 = | 15 — 8 = | 12 — 4 = | 15 — 9 = | 16 — 7 = | 13 — 5 = |
| 15 — 7 = | 13 — 9 = | 18 — 9 = | 11 — 9 = | 15 — 6 = | 11 — 3 = |
| 14 — 9 = | 14 — 5 = | 12 — 3 = | 17 — 8 = | 13 — 6 = | 11 — 5 = |
| 8 + 7 = | 6 + 6 = | 12 — 4 = | 17 — 8 = | 14 — 9 = | 13 — 5 = |
| 11 — 2 = | 11 — 9 | 15 — 6 = | 7 + 4 = | 9 + 4 = | 15 — 7 = |
| 8 + 8 = | 8 + 3 = | 6 + 8 = | 7 + 9 = | 11 — 8 = | 13 — 7 = |
| 17 — 8 = | 14 — 8 = | 5 + 6 = | 9 + 9 = | 8 + 8 = | 9 + 2 = |
| 9 + 4 = | 8 + 6 = | 16 — 7 = | 7 + 9 = | 11 — 3 = | 12 — 6 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 17 + 2 = | 15 + 1 = | 17 — 6 = | 18 — 1 = | 19 — 7 = | 14 + 4 = |
| 11 + 4 = | 18 — 1 = | 16 — 3 = | 11 + 4 = | 19 — 3 = | 15 — 3 = |
| 17 — 4 = | 18 — 7 = | 19 — 8 = | 17 + 2 = | 14 — 3 = | 15 + 2 = |
| 12 + 5 = | 15 + 3 = | 17 — 1 = | 13 + 5 = | 15 + 2 = | 18 — 2 = |
| 19 — 6 = | 16 + 3 = | 11 + 7 = | 15 + 4 = | 12 + 3 = | 11 + 3 = |
| 11 + 5 = | 17 — 5 = | 17 + 2 = | 19 — 3 = | 15 — 4 = | 17 — 3 = |
| 18 — 7 = | 16 + 1 = | 13 — 2 = | 18 — 7 = | 13 + 2 = | 18 + 1 = |
| 14 + 4 = | 17 — 1 = | 15 — 3 = | 16 — 4 = | 15 + 4 = | 18 + 1 = |
| 16 — 5 = | 13 + 3 = | 15 + 4 = | 12 + 5 = | 17 + 2 = | 13 + 1 = |
| 11 + 6 = | 16 — 4 = | 15 — 4 = | 16 + 3 = | 18 — 7 = | 16 — 2 = |
| 19 — 2 = | 12 + 7 = | 19 — 7 = | 18 + 1 = | 17 + 2 = | 14 + 4 = |
| 18 — 3 = | 19 — 3 = | 14 + 2 = | 11 + 4 = | 16 — 5 = | 18 — 7 = |
| 17 — 4 = | 12 + 6 = | 15 + 2 = | 18 — 6 = | 14 — 3 = | 15 + 4 = |
| 15 + 3 = | 17 — 2 = | 19 — 6 = | 12 + 3 = | 18 — 2 = | 19 — 2 = |
| 13 + 1 = | 11 + 7 = | 18 — 5 = | 17 — 5 = | 17 — 1 = | 11 + 5 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 19 — 9 = | 15 — 10 = | 19 — 10 = | 17 — 7 = | 10 + 6 = | 12 — 10 = |
| 17 — 7 = | 16 — 10 = | 10 + 6 = | 13 — 10 = | 12 — 2 = | 17 — 10 = |
| 10 + 1 = | 12 — 2 = | 13 — 3 = | 18 — 8 = | 10 + 6 = | 13 — 10 = |
| 19 — 9 = | 16 — 6 = | 13 — 10 = | 12 — 10 = | 10 + 9 = | 19 — 9 = |
| 10 + 8 = | 15 — 5 = | 18 — 10 = | 10 + 8 = | 15 — 10 = | 17 — 10 = |
| 14 — 10 = | 10 + 9 = | 16 — 10 = | 13 — 10 = | 11 — 10 = | 10 + 7 = |
| 13 — 3 = | 15 — 5 = | 14 — 4 = | 15 — 10 = | 10 + 7 = | 19 — 10 = |
| 10 + 8 = | 16 — 10 = | 15 — 10 = | 10 + 8 = | 17 — 7 = | 10 + 3 = |
| 12 — 10 = | 16 — 6 = | 14 — 4 = | 10 + 6 = | 14 — 4 = | 10 + 7 = |
| 10 + 1 = | 10 + 4 = | 10 + 5 = | 15 — 10 = | 18 — 8 = | 10 + 5 = |
| 12 — 10 = | 19 — 10 = | 12 — 2 = | 14 — 4 = | 10 + 3 = | 17 — 7 = |
| 10 + 5 = | 14 — 4 = | 19 — 10 = | 10 + 4 = | 10 + 6 = | 19 — 9 = |
| 15 — 5 = | 17 — 7 = | 16 — 6 = | 12 — 2 = | 10 + 5 = | 10 + 7 = |
| 12 — 10 = | 18 — 10 = | 13 — 10 = | 13 — 3 = | 14 — 10 = | 10 + 3 = |
| 18 — 10 = | 12 — 2 = | 10 + 8 = | 10 + 4 = | 11 — 10 = | 10 + 2 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 80 — 30 = | 90 + 10 = | 20 + 50 = | 90 — 50 = | 30 + 30 = | 40 — 20 = |
| 70 — 60 = | 30 + 60 = | 80 — 60 = | 50 — 20 = | 70 — 10 = | 40 + 30 = |
| 100 — 60 = | 20 + 50 = | 40 — 10 = | 90 — 10 = | 80 — 10 = | 70 + 30 = |
| 40 + 20 = | 80 — 50 = | 30 + 50 = | 90 — 20 = | 30 + 10 = | 20 + 20 = |
| 90 — 50 = | 80 — 40 = | 60 — 30 = | 70 — 50 = | 20 + 30 = | 50 — 30 = |
| 33 + 5 = | 78 + 1 = | 37 — 4 = | 23 + 5 = | 25 — 3 = | 44 — 3 = |
| 78 + 1 = | 72 + 3 = | 83 + 6 = | 51 + 4 = | 49 — 5 = | 76 + 2 = |
| 52 + 6 = | 43 + 6 = | 38 — 5 = | 35 — 4 = | 64 — 3 = | 26 — 4 = |
| 54 + 3 = | 67 — 4 = | 35 — 4 = | 22 + 3 = | 47 + 2 = | 28 — 6 = |
| 45 + 3 = | 66 — 2 = | 91 + 2 = | 55 — 3 = | 67 — 2 = | 56 + 3 = |
| 35 + 4 = | 78 + 1 = | 21 + 7 = | 72 + 2 = | 76 + 2 = | 26 + 3 = |
| 34 — 3 = | 64 — 3 = | 43 + 6 = | 75 — 1 = | 64 + 2 = | 54 + 3 = |
| 50 — 9 = | 30 — 8 = | 40 — 7 = | 20 — 7 = | 30 — 2 = | 40 — 2 = |
| 70 — 9 = | 70 — 1 = | 30 — 2 = | 70 — 3 = | 60 — 1 = | 80 — 7 = |
| 90 — 2 = | 70 — 5 = | 90 — 9 = | 50 — 4 = | 30 — 8 = | 80 — 1 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
| 5 + 8 = | 8 + 4 = | 6 + 8 = | 3 + 9 = | 5 + 6 = | 2 + 9 = |
| 5 + 7 = | 3 + 9 = | 5 + 9 = | 5 + 7 = | 9 + 9 = | 5 + 6 = |
| 4 + 7 = | 7 + 5 = | 8 + 4 = | 9 + 2 = | 9 + 5 = | 7 + 6 = |
| 8 + 6 = | 7 + 9 = | 8 + 3 = | 7 + 9 = | 8 + 8 = | 6 + 5 = |
| 3 + 8 = | 5 + 9 = | 4 + 9 = | 7 + 8 = | 3 + 8 = | 6 + 7 = |
| 13 — 4 = | 13 — 9 = | 14 — 9 = | 11 — 3 = | 11 — 2 = | 13 — 5 = |
| 16 — 9 = | 15 — 7 = | 14 — 5 = | 17 — 8 = | 16 — 9 = | 12 — 3 = |
| 13 — 4 = | 15 — 8 = | 12 — 4 = | 15 — 9 = | 16 — 7 = | 13 — 5 = |
| 15 — 7 = | 13 — 9 = | 18 — 9 = | 11 — 9 = | 15 — 6 = | 11 — 3 = |
| 14 — 9 = | 14 — 5 = | 12 — 3 = | 17 — 8 = | 13 — 6 = | 11 — 5 = |
| 8 + 7 = | 6 + 6 = | 12 — 4 = | 17 — 8 = | 14 — 9 = | 13 — 5 = |
| 11 — 2 = | 11 — 9 | 15 — 6 = | 7 + 4 = | 9 + 4 = | 15 — 7 = |
| 8 + 8 = | 8 + 3 = | 6 + 8 = | 7 + 9 = | 11 — 8 = | 13 — 7 = |
| 17 — 8 = | 14 — 8 = | 5 + 6 = | 9 + 9 = | 8 + 8 = | 9 + 2 = |
| 9 + 4 = | 8 + 6 = | 16 — 7 = | 7 + 9 = | 11 — 3 = | 12 — 6 = |
| _______________ | _______________ | _______________ | _______________ | _______________ | _______________ |
