| 78 + 49 = | 78 - 52 = | 45 ÷ 9 = | 108 ÷ 9 = | 6 × 7 = | 54 - 45 = | 94 + 88 = | 1 × 6 = |
| 50 ÷ 10 = | 32 - 22 = | 49 + 84 = | 69 - 11 = | 24 - 8 = | 29 + 64 = | 12 × 6 = | 40 + 34 = |
| 87 - 32 = | 64 ÷ 8 = | 2 × 11 = | 80 + 78 = | 55 - 36 = | 9 + 14 = | 21 + 62 = | 9 × 12 = |
| 90 - 72 = | 71 - 16 = | 84 + 17 = | 48 ÷ 4 = | 4 × 1 = | 55 ÷ 11 = | 99 + 47 = | 65 + 26 = |
| 56 ÷ 7 = | 56 - 52 = | 5 - 2 = | 1 × 6 = | 144 ÷ 12 = | 28 + 61 = | 12 × 8 = | 36 ÷ 9 = |
| 132 ÷ 12 = | 11 × 7 = | 54 ÷ 6 = | 92 - 62 = | 20 + 36 = | 48 + 68 = | 42 ÷ 6 = | 4 + 80 = |
| 90 - 1 = | 26 + 45 = | 20 - 17 = | 99 - 91 = | 3 × 9 = | 8 ÷ 4 = | 62 + 13 = | 110 ÷ 11 = |
| 31 - 6 = | 43 - 28 = | 96 ÷ 8 = | 33 ÷ 3 = | 64 - 42 = | 17 + 30 = | 92 - 46 = | 84 ÷ 7 = |
| 3 × 1 = | 4 × 11 = | 21 ÷ 3 = | 18 + 26 = | 66 + 40 = | 2 × 1 = | 67 + 83 = | 8 × 6 = |