Erafsommen tot 750
Aftrekken
| Oefening 1 | |||||
| 1. | 667 | - | 586 | = |
|
| 2. | 386 | - | 72 | = |
|
| 3. | 489 | - | 370 | = |
|
| 4. | 274 | - | 171 | = |
|
| 5. | 733 | - | 321 | = |
|
| 6. | 739 | - | 371 | = |
|
| 7. | 591 | - | 223 | = |
|
| 8. | 372 | - | 309 | = |
|
| 9. | 259 | - | 229 | = |
|
| 10. | 586 | - | 404 | = |
|
| Oefening 2 | |||||
| 1. | 245 | - | 202 | = |
|
| 2. | 470 | - | 97 | = |
|
| 3. | 721 | - | 718 | = |
|
| 4. | 596 | - | 308 | = |
|
| 5. | 403 | - | 328 | = |
|
| 6. | 494 | - | 154 | = |
|
| 7. | 164 | - | 152 | = |
|
| 8. | 539 | - | 238 | = |
|
| 9. | 723 | - | 394 | = |
|
| 10. | 612 | - | 538 | = |
|
| Oefening 3 | |||||
| 1. | 267 | - | 188 | = |
|
| 2. | 684 | - | 285 | = |
|
| 3. | 515 | - | 165 | = |
|
| 4. | 585 | - | 93 | = |
|
| 5. | 750 | - | 299 | = |
|
| 6. | 610 | - | 521 | = |
|
| 7. | 607 | - | 332 | = |
|
| 8. | 58 | - | 54 | = |
|
| 9. | 676 | - | 250 | = |
|
| 10. | 594 | - | 420 | = |
|
| Oefening 4 | |||||
| 1. | 598 | - | 549 | = |
|
| 2. | 674 | - | 464 | = |
|
| 3. | 656 | - | 265 | = |
|
| 4. | 606 | - | 128 | = |
|
| 5. | 164 | - | 64 | = |
|
| 6. | 682 | - | 564 | = |
|
| 7. | 741 | - | 406 | = |
|
| 8. | 180 | - | 153 | = |
|
| 9. | 472 | - | 446 | = |
|
| 10. | 545 | - | 295 | = |
|