Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 305 | - | 57 | = |
|
| 2. | 499 | - | 355 | = |
|
| 3. | 775 | - | 406 | = |
|
| 4. | 798 | - | 359 | = |
|
| 5. | 635 | - | 633 | = |
|
| 6. | 643 | - | 182 | = |
|
| 7. | 622 | - | 89 | = |
|
| 8. | 721 | - | 593 | = |
|
| 9. | 790 | - | 132 | = |
|
| 10. | 933 | - | 350 | = |
|
| Oefening 2 | |||||
| 1. | 637 | - | 266 | = |
|
| 2. | 413 | - | 192 | = |
|
| 3. | 817 | - | 668 | = |
|
| 4. | 166 | - | 50 | = |
|
| 5. | 745 | - | 612 | = |
|
| 6. | 857 | - | 812 | = |
|
| 7. | 613 | - | 273 | = |
|
| 8. | 792 | - | 51 | = |
|
| 9. | 299 | - | 283 | = |
|
| 10. | 924 | - | 592 | = |
|
| Oefening 3 | |||||
| 1. | 229 | - | 82 | = |
|
| 2. | 315 | - | 255 | = |
|
| 3. | 763 | - | 583 | = |
|
| 4. | 815 | - | 769 | = |
|
| 5. | 798 | - | 375 | = |
|
| 6. | 590 | - | 199 | = |
|
| 7. | 946 | - | 158 | = |
|
| 8. | 855 | - | 207 | = |
|
| 9. | 965 | - | 749 | = |
|
| 10. | 445 | - | 369 | = |
|
| Oefening 4 | |||||
| 1. | 995 | - | 929 | = |
|
| 2. | 666 | - | 166 | = |
|
| 3. | 600 | - | 349 | = |
|
| 4. | 186 | - | 167 | = |
|
| 5. | 819 | - | 189 | = |
|
| 6. | 782 | - | 260 | = |
|
| 7. | 998 | - | 212 | = |
|
| 8. | 711 | - | 633 | = |
|
| 9. | 803 | - | 170 | = |
|
| 10. | 495 | - | 82 | = |
|