Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 848 | - | 359 | = |
|
| 2. | 470 | - | 451 | = |
|
| 3. | 905 | - | 102 | = |
|
| 4. | 457 | - | 391 | = |
|
| 5. | 678 | - | 496 | = |
|
| 6. | 830 | - | 373 | = |
|
| 7. | 891 | - | 734 | = |
|
| 8. | 834 | - | 520 | = |
|
| 9. | 627 | - | 180 | = |
|
| 10. | 805 | - | 682 | = |
|
| Oefening 2 | |||||
| 1. | 763 | - | 583 | = |
|
| 2. | 733 | - | 292 | = |
|
| 3. | 719 | - | 145 | = |
|
| 4. | 444 | - | 120 | = |
|
| 5. | 591 | - | 397 | = |
|
| 6. | 694 | - | 135 | = |
|
| 7. | 671 | - | 636 | = |
|
| 8. | 631 | - | 108 | = |
|
| 9. | 230 | - | 135 | = |
|
| 10. | 391 | - | 163 | = |
|
| Oefening 3 | |||||
| 1. | 875 | - | 587 | = |
|
| 2. | 865 | - | 835 | = |
|
| 3. | 611 | - | 471 | = |
|
| 4. | 973 | - | 969 | = |
|
| 5. | 822 | - | 524 | = |
|
| 6. | 474 | - | 197 | = |
|
| 7. | 615 | - | 434 | = |
|
| 8. | 688 | - | 434 | = |
|
| 9. | 947 | - | 770 | = |
|
| 10. | 985 | - | 711 | = |
|
| Oefening 4 | |||||
| 1. | 521 | - | 433 | = |
|
| 2. | 533 | - | 132 | = |
|
| 3. | 941 | - | 253 | = |
|
| 4. | 531 | - | 400 | = |
|
| 5. | 958 | - | 684 | = |
|
| 6. | 890 | - | 621 | = |
|
| 7. | 945 | - | 884 | = |
|
| 8. | 769 | - | 361 | = |
|
| 9. | 595 | - | 330 | = |
|
| 10. | 661 | - | 495 | = |
|