Erafsommen tot 750
Aftrekken
| Oefening 1 | |||||
| 1. | 692 | - | 278 | = |
|
| 2. | 568 | - | 245 | = |
|
| 3. | 396 | - | 67 | = |
|
| 4. | 402 | - | 292 | = |
|
| 5. | 426 | - | 213 | = |
|
| 6. | 643 | - | 301 | = |
|
| 7. | 729 | - | 634 | = |
|
| 8. | 605 | - | 229 | = |
|
| 9. | 497 | - | 398 | = |
|
| 10. | 582 | - | 433 | = |
|
| Oefening 2 | |||||
| 1. | 437 | - | 385 | = |
|
| 2. | 75 | - | 55 | = |
|
| 3. | 691 | - | 344 | = |
|
| 4. | 649 | - | 80 | = |
|
| 5. | 600 | - | 381 | = |
|
| 6. | 397 | - | 150 | = |
|
| 7. | 560 | - | 463 | = |
|
| 8. | 701 | - | 645 | = |
|
| 9. | 604 | - | 330 | = |
|
| 10. | 320 | - | 98 | = |
|
| Oefening 3 | |||||
| 1. | 382 | - | 324 | = |
|
| 2. | 420 | - | 397 | = |
|
| 3. | 734 | - | 294 | = |
|
| 4. | 201 | - | 182 | = |
|
| 5. | 479 | - | 313 | = |
|
| 6. | 203 | - | 89 | = |
|
| 7. | 223 | - | 71 | = |
|
| 8. | 366 | - | 289 | = |
|
| 9. | 311 | - | 159 | = |
|
| 10. | 708 | - | 109 | = |
|
| Oefening 4 | |||||
| 1. | 527 | - | 94 | = |
|
| 2. | 476 | - | 465 | = |
|
| 3. | 613 | - | 64 | = |
|
| 4. | 733 | - | 625 | = |
|
| 5. | 651 | - | 392 | = |
|
| 6. | 677 | - | 612 | = |
|
| 7. | 390 | - | 282 | = |
|
| 8. | 579 | - | 328 | = |
|
| 9. | 641 | - | 613 | = |
|
| 10. | 610 | - | 459 | = |
|