| 1) | -128 + 105 = | 2) | -414 − 3 = | 3) | -585 + 900 = |
| 4) | 701 + 40 = | 5) | 616 − 640 = | 6) | -372 + 374 = |
| 1) | -128 + 105 = -23 | 2) | -414 − 3 = -417 | 3) | -585 + 900 = 315 |
| 4) | 701 + 40 = 741 | 5) | 616 − 640 = -24 | 6) | -372 + 374 = 2 |