Erafsommen tot 750
Aftrekken
| Oefening 1 | |||||
| 1. | 704 | - | 134 | = |
|
| 2. | 165 | - | 141 | = |
|
| 3. | 707 | - | 448 | = |
|
| 4. | 347 | - | 54 | = |
|
| 5. | 562 | - | 315 | = |
|
| 6. | 718 | - | 105 | = |
|
| 7. | 557 | - | 162 | = |
|
| 8. | 682 | - | 562 | = |
|
| 9. | 696 | - | 291 | = |
|
| 10. | 581 | - | 180 | = |
|
| Oefening 2 | |||||
| 1. | 360 | - | 292 | = |
|
| 2. | 314 | - | 137 | = |
|
| 3. | 82 | - | 53 | = |
|
| 4. | 118 | - | 50 | = |
|
| 5. | 324 | - | 129 | = |
|
| 6. | 499 | - | 145 | = |
|
| 7. | 496 | - | 283 | = |
|
| 8. | 607 | - | 218 | = |
|
| 9. | 290 | - | 201 | = |
|
| 10. | 586 | - | 82 | = |
|
| Oefening 3 | |||||
| 1. | 460 | - | 440 | = |
|
| 2. | 660 | - | 85 | = |
|
| 3. | 554 | - | 204 | = |
|
| 4. | 379 | - | 157 | = |
|
| 5. | 509 | - | 249 | = |
|
| 6. | 547 | - | 488 | = |
|
| 7. | 393 | - | 141 | = |
|
| 8. | 705 | - | 453 | = |
|
| 9. | 625 | - | 415 | = |
|
| 10. | 284 | - | 56 | = |
|
| Oefening 4 | |||||
| 1. | 603 | - | 396 | = |
|
| 2. | 676 | - | 469 | = |
|
| 3. | 569 | - | 194 | = |
|
| 4. | 569 | - | 186 | = |
|
| 5. | 535 | - | 215 | = |
|
| 6. | 341 | - | 162 | = |
|
| 7. | 698 | - | 57 | = |
|
| 8. | 504 | - | 251 | = |
|
| 9. | 378 | - | 141 | = |
|
| 10. | 662 | - | 654 | = |
|