Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 592 | - | 551 | = |
|
| 2. | 369 | - | 66 | = |
|
| 3. | 878 | - | 718 | = |
|
| 4. | 970 | - | 689 | = |
|
| 5. | 542 | - | 212 | = |
|
| 6. | 474 | - | 392 | = |
|
| 7. | 463 | - | 295 | = |
|
| 8. | 880 | - | 764 | = |
|
| 9. | 898 | - | 398 | = |
|
| 10. | 961 | - | 202 | = |
|
| Oefening 2 | |||||
| 1. | 616 | - | 605 | = |
|
| 2. | 502 | - | 372 | = |
|
| 3. | 492 | - | 418 | = |
|
| 4. | 607 | - | 145 | = |
|
| 5. | 940 | - | 742 | = |
|
| 6. | 904 | - | 649 | = |
|
| 7. | 853 | - | 298 | = |
|
| 8. | 968 | - | 237 | = |
|
| 9. | 667 | - | 330 | = |
|
| 10. | 767 | - | 139 | = |
|
| Oefening 3 | |||||
| 1. | 799 | - | 576 | = |
|
| 2. | 906 | - | 61 | = |
|
| 3. | 469 | - | 446 | = |
|
| 4. | 539 | - | 219 | = |
|
| 5. | 865 | - | 667 | = |
|
| 6. | 971 | - | 187 | = |
|
| 7. | 580 | - | 402 | = |
|
| 8. | 919 | - | 756 | = |
|
| 9. | 837 | - | 66 | = |
|
| 10. | 359 | - | 306 | = |
|
| Oefening 4 | |||||
| 1. | 913 | - | 367 | = |
|
| 2. | 404 | - | 361 | = |
|
| 3. | 909 | - | 183 | = |
|
| 4. | 771 | - | 545 | = |
|
| 5. | 972 | - | 670 | = |
|
| 6. | 606 | - | 472 | = |
|
| 7. | 829 | - | 172 | = |
|
| 8. | 735 | - | 612 | = |
|
| 9. | 56 | - | 56 | = |
|
| 10. | 580 | - | 74 | = |
|