Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 696 | - | 507 | = |
|
| 2. | 627 | - | 70 | = |
|
| 3. | 744 | - | 438 | = |
|
| 4. | 694 | - | 158 | = |
|
| 5. | 212 | - | 92 | = |
|
| 6. | 510 | - | 384 | = |
|
| 7. | 520 | - | 389 | = |
|
| 8. | 541 | - | 346 | = |
|
| 9. | 890 | - | 324 | = |
|
| 10. | 906 | - | 789 | = |
|
| Oefening 2 | |||||
| 1. | 778 | - | 646 | = |
|
| 2. | 635 | - | 453 | = |
|
| 3. | 899 | - | 737 | = |
|
| 4. | 727 | - | 272 | = |
|
| 5. | 714 | - | 486 | = |
|
| 6. | 638 | - | 210 | = |
|
| 7. | 911 | - | 78 | = |
|
| 8. | 876 | - | 343 | = |
|
| 9. | 997 | - | 415 | = |
|
| 10. | 535 | - | 248 | = |
|
| Oefening 3 | |||||
| 1. | 566 | - | 299 | = |
|
| 2. | 672 | - | 605 | = |
|
| 3. | 741 | - | 457 | = |
|
| 4. | 531 | - | 204 | = |
|
| 5. | 939 | - | 373 | = |
|
| 6. | 722 | - | 694 | = |
|
| 7. | 855 | - | 618 | = |
|
| 8. | 356 | - | 283 | = |
|
| 9. | 168 | - | 85 | = |
|
| 10. | 153 | - | 130 | = |
|
| Oefening 4 | |||||
| 1. | 670 | - | 318 | = |
|
| 2. | 929 | - | 748 | = |
|
| 3. | 863 | - | 649 | = |
|
| 4. | 936 | - | 57 | = |
|
| 5. | 618 | - | 458 | = |
|
| 6. | 574 | - | 110 | = |
|
| 7. | 953 | - | 761 | = |
|
| 8. | 800 | - | 665 | = |
|
| 9. | 844 | - | 419 | = |
|
| 10. | 805 | - | 729 | = |
|