Erafsommen tot 750
Aftrekken
| Oefening 1 | |||||
| 1. | 608 | - | 260 | = |
|
| 2. | 707 | - | 541 | = |
|
| 3. | 77 | - | 70 | = |
|
| 4. | 732 | - | 530 | = |
|
| 5. | 429 | - | 400 | = |
|
| 6. | 733 | - | 309 | = |
|
| 7. | 211 | - | 120 | = |
|
| 8. | 466 | - | 382 | = |
|
| 9. | 306 | - | 171 | = |
|
| 10. | 647 | - | 248 | = |
|
| Oefening 2 | |||||
| 1. | 624 | - | 141 | = |
|
| 2. | 555 | - | 344 | = |
|
| 3. | 748 | - | 112 | = |
|
| 4. | 716 | - | 378 | = |
|
| 5. | 681 | - | 55 | = |
|
| 6. | 237 | - | 106 | = |
|
| 7. | 723 | - | 119 | = |
|
| 8. | 734 | - | 709 | = |
|
| 9. | 564 | - | 169 | = |
|
| 10. | 189 | - | 179 | = |
|
| Oefening 3 | |||||
| 1. | 226 | - | 203 | = |
|
| 2. | 730 | - | 571 | = |
|
| 3. | 453 | - | 95 | = |
|
| 4. | 672 | - | 98 | = |
|
| 5. | 488 | - | 383 | = |
|
| 6. | 415 | - | 239 | = |
|
| 7. | 352 | - | 253 | = |
|
| 8. | 508 | - | 345 | = |
|
| 9. | 644 | - | 517 | = |
|
| 10. | 745 | - | 238 | = |
|
| Oefening 4 | |||||
| 1. | 497 | - | 304 | = |
|
| 2. | 632 | - | 512 | = |
|
| 3. | 646 | - | 350 | = |
|
| 4. | 383 | - | 352 | = |
|
| 5. | 586 | - | 346 | = |
|
| 6. | 449 | - | 363 | = |
|
| 7. | 348 | - | 150 | = |
|
| 8. | 538 | - | 242 | = |
|
| 9. | 700 | - | 387 | = |
|
| 10. | 605 | - | 275 | = |
|