Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 841 | - | 441 | = |
|
| 2. | 621 | - | 389 | = |
|
| 3. | 969 | - | 218 | = |
|
| 4. | 231 | - | 201 | = |
|
| 5. | 926 | - | 231 | = |
|
| 6. | 490 | - | 481 | = |
|
| 7. | 930 | - | 745 | = |
|
| 8. | 505 | - | 292 | = |
|
| 9. | 986 | - | 730 | = |
|
| 10. | 382 | - | 104 | = |
|
| Oefening 2 | |||||
| 1. | 428 | - | 221 | = |
|
| 2. | 255 | - | 208 | = |
|
| 3. | 995 | - | 354 | = |
|
| 4. | 566 | - | 483 | = |
|
| 5. | 825 | - | 618 | = |
|
| 6. | 742 | - | 278 | = |
|
| 7. | 223 | - | 185 | = |
|
| 8. | 986 | - | 490 | = |
|
| 9. | 907 | - | 338 | = |
|
| 10. | 472 | - | 161 | = |
|
| Oefening 3 | |||||
| 1. | 656 | - | 64 | = |
|
| 2. | 752 | - | 441 | = |
|
| 3. | 863 | - | 568 | = |
|
| 4. | 763 | - | 609 | = |
|
| 5. | 539 | - | 83 | = |
|
| 6. | 595 | - | 543 | = |
|
| 7. | 975 | - | 389 | = |
|
| 8. | 976 | - | 517 | = |
|
| 9. | 333 | - | 134 | = |
|
| 10. | 200 | - | 103 | = |
|
| Oefening 4 | |||||
| 1. | 863 | - | 771 | = |
|
| 2. | 756 | - | 106 | = |
|
| 3. | 679 | - | 432 | = |
|
| 4. | 594 | - | 307 | = |
|
| 5. | 583 | - | 504 | = |
|
| 6. | 641 | - | 468 | = |
|
| 7. | 673 | - | 653 | = |
|
| 8. | 610 | - | 117 | = |
|
| 9. | 97 | - | 51 | = |
|
| 10. | 599 | - | 499 | = |
|