| 1) | -382 + 246 = | 2) | -97 − 927 = | 3) | -595 + 938 = |
| 4) | -286 + 502 = | 5) | 162 + 807 = | 6) | 891 + 924 = |
| 1) | -382 + 246 = -136 | 2) | -97 − 927 = -1024 | 3) | -595 + 938 = 343 |
| 4) | -286 + 502 = 216 | 5) | 162 + 807 = 969 | 6) | 891 + 924 = 1815 |