Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 215 | - | 104 | = |
|
| 2. | 666 | - | 258 | = |
|
| 3. | 826 | - | 471 | = |
|
| 4. | 756 | - | 532 | = |
|
| 5. | 543 | - | 200 | = |
|
| 6. | 745 | - | 478 | = |
|
| 7. | 683 | - | 558 | = |
|
| 8. | 564 | - | 555 | = |
|
| 9. | 760 | - | 348 | = |
|
| 10. | 765 | - | 448 | = |
|
| Oefening 2 | |||||
| 1. | 977 | - | 625 | = |
|
| 2. | 495 | - | 203 | = |
|
| 3. | 882 | - | 533 | = |
|
| 4. | 210 | - | 208 | = |
|
| 5. | 738 | - | 272 | = |
|
| 6. | 825 | - | 182 | = |
|
| 7. | 586 | - | 359 | = |
|
| 8. | 593 | - | 155 | = |
|
| 9. | 494 | - | 305 | = |
|
| 10. | 716 | - | 605 | = |
|
| Oefening 3 | |||||
| 1. | 739 | - | 145 | = |
|
| 2. | 676 | - | 534 | = |
|
| 3. | 920 | - | 614 | = |
|
| 4. | 627 | - | 209 | = |
|
| 5. | 656 | - | 567 | = |
|
| 6. | 492 | - | 103 | = |
|
| 7. | 168 | - | 145 | = |
|
| 8. | 344 | - | 258 | = |
|
| 9. | 939 | - | 661 | = |
|
| 10. | 737 | - | 586 | = |
|
| Oefening 4 | |||||
| 1. | 372 | - | 227 | = |
|
| 2. | 996 | - | 742 | = |
|
| 3. | 783 | - | 564 | = |
|
| 4. | 965 | - | 555 | = |
|
| 5. | 570 | - | 215 | = |
|
| 6. | 958 | - | 730 | = |
|
| 7. | 410 | - | 242 | = |
|
| 8. | 849 | - | 486 | = |
|
| 9. | 413 | - | 408 | = |
|
| 10. | 865 | - | 330 | = |
|