| 算式1 | 算式2 | 算式3 | 算式4 | 算式5 | 算式6 |
|---|---|---|---|---|---|
| 90 - 66 = | 117 - 61 = | 149 - 60 = | 120 - 91 = | 151 - 58 = | 79 - 56 = |
| 69 - 12 = | 70 - 49 = | 39 - 25 = | 34 - 23 = | 59 - 21 = | 102 - 58 = |
| 49 - 26 = | 116 - 69 = | 119 - 57 = | 97 - 56 = | 158 - 80 = | 126 - 48 = |
| 28 - 16 = | 131 - 68 = | 54 - 33 = | 70 - 32 = | 81 - 10 = | 172 - 90 = |
| 134 - 80 = | 102 - 56 = | 105 - 18 = | 174 - 89 = | 106 - 61 = | 77 - 30 = |
| 196 - 98 = | 97 - 19 = | 59 - 26 = | 45 - 20 = | 91 - 77 = | 94 - 54 = |
| 24 | 56 | 89 | 29 | 93 | 23 |
| 57 | 21 | 14 | 11 | 38 | 44 |
| 23 | 47 | 62 | 41 | 78 | 78 |
| 12 | 63 | 21 | 38 | 71 | 82 |
| 54 | 46 | 87 | 85 | 45 | 47 |
| 98 | 78 | 33 | 25 | 14 | 40 |