Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 832 | - | 382 | = |
|
| 2. | 624 | - | 123 | = |
|
| 3. | 624 | - | 152 | = |
|
| 4. | 413 | - | 264 | = |
|
| 5. | 856 | - | 404 | = |
|
| 6. | 593 | - | 247 | = |
|
| 7. | 341 | - | 87 | = |
|
| 8. | 139 | - | 50 | = |
|
| 9. | 750 | - | 72 | = |
|
| 10. | 407 | - | 404 | = |
|
| Oefening 2 | |||||
| 1. | 777 | - | 771 | = |
|
| 2. | 75 | - | 66 | = |
|
| 3. | 906 | - | 583 | = |
|
| 4. | 905 | - | 133 | = |
|
| 5. | 687 | - | 332 | = |
|
| 6. | 702 | - | 602 | = |
|
| 7. | 724 | - | 299 | = |
|
| 8. | 755 | - | 512 | = |
|
| 9. | 673 | - | 345 | = |
|
| 10. | 506 | - | 256 | = |
|
| Oefening 3 | |||||
| 1. | 938 | - | 695 | = |
|
| 2. | 981 | - | 489 | = |
|
| 3. | 604 | - | 473 | = |
|
| 4. | 618 | - | 373 | = |
|
| 5. | 661 | - | 531 | = |
|
| 6. | 696 | - | 95 | = |
|
| 7. | 432 | - | 332 | = |
|
| 8. | 356 | - | 95 | = |
|
| 9. | 526 | - | 113 | = |
|
| 10. | 916 | - | 733 | = |
|
| Oefening 4 | |||||
| 1. | 978 | - | 161 | = |
|
| 2. | 281 | - | 248 | = |
|
| 3. | 939 | - | 233 | = |
|
| 4. | 936 | - | 786 | = |
|
| 5. | 791 | - | 751 | = |
|
| 6. | 914 | - | 534 | = |
|
| 7. | 846 | - | 91 | = |
|
| 8. | 650 | - | 117 | = |
|
| 9. | 530 | - | 337 | = |
|
| 10. | 559 | - | 232 | = |
|