| 1) | 10 + 3 = | 2) | -3 + 10 = | 3) | 3 − 6 = | 4) | -4 + 7 = |
| 5) | 8 + 10 = | 6) | -10 + 10 = | 7) | 5 − 7 = | 8) | 5 − 1 = |
| 1) | 10 + 3 = 13 | 2) | -3 + 10 = 7 | 3) | 3 − 6 = -3 | 4) | -4 + 7 = 3 |
| 5) | 8 + 10 = 18 | 6) | -10 + 10 = 0 | 7) | 5 − 7 = -2 | 8) | 5 − 1 = 4 |