Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 482 | - | 477 | = |
|
| 2. | 789 | - | 315 | = |
|
| 3. | 847 | - | 688 | = |
|
| 4. | 602 | - | 239 | = |
|
| 5. | 111 | - | 52 | = |
|
| 6. | 785 | - | 81 | = |
|
| 7. | 854 | - | 600 | = |
|
| 8. | 688 | - | 551 | = |
|
| 9. | 244 | - | 148 | = |
|
| 10. | 797 | - | 492 | = |
|
| Oefening 2 | |||||
| 1. | 680 | - | 82 | = |
|
| 2. | 720 | - | 126 | = |
|
| 3. | 693 | - | 566 | = |
|
| 4. | 978 | - | 357 | = |
|
| 5. | 343 | - | 240 | = |
|
| 6. | 379 | - | 114 | = |
|
| 7. | 930 | - | 261 | = |
|
| 8. | 913 | - | 911 | = |
|
| 9. | 427 | - | 262 | = |
|
| 10. | 744 | - | 68 | = |
|
| Oefening 3 | |||||
| 1. | 884 | - | 597 | = |
|
| 2. | 302 | - | 194 | = |
|
| 3. | 853 | - | 570 | = |
|
| 4. | 451 | - | 248 | = |
|
| 5. | 686 | - | 402 | = |
|
| 6. | 821 | - | 509 | = |
|
| 7. | 582 | - | 226 | = |
|
| 8. | 758 | - | 657 | = |
|
| 9. | 895 | - | 244 | = |
|
| 10. | 614 | - | 182 | = |
|
| Oefening 4 | |||||
| 1. | 380 | - | 265 | = |
|
| 2. | 896 | - | 649 | = |
|
| 3. | 842 | - | 430 | = |
|
| 4. | 444 | - | 215 | = |
|
| 5. | 237 | - | 208 | = |
|
| 6. | 646 | - | 599 | = |
|
| 7. | 494 | - | 356 | = |
|
| 8. | 775 | - | 647 | = |
|
| 9. | 598 | - | 111 | = |
|
| 10. | 794 | - | 749 | = |
|