Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 624 | - | 534 | = |
|
| 2. | 665 | - | 356 | = |
|
| 3. | 254 | - | 150 | = |
|
| 4. | 390 | - | 134 | = |
|
| 5. | 565 | - | 545 | = |
|
| 6. | 640 | - | 426 | = |
|
| 7. | 655 | - | 591 | = |
|
| 8. | 373 | - | 114 | = |
|
| 9. | 845 | - | 748 | = |
|
| 10. | 825 | - | 348 | = |
|
| Oefening 2 | |||||
| 1. | 752 | - | 324 | = |
|
| 2. | 572 | - | 435 | = |
|
| 3. | 622 | - | 173 | = |
|
| 4. | 624 | - | 351 | = |
|
| 5. | 961 | - | 272 | = |
|
| 6. | 170 | - | 53 | = |
|
| 7. | 797 | - | 115 | = |
|
| 8. | 201 | - | 182 | = |
|
| 9. | 146 | - | 98 | = |
|
| 10. | 476 | - | 417 | = |
|
| Oefening 3 | |||||
| 1. | 941 | - | 510 | = |
|
| 2. | 585 | - | 405 | = |
|
| 3. | 942 | - | 599 | = |
|
| 4. | 835 | - | 806 | = |
|
| 5. | 705 | - | 105 | = |
|
| 6. | 206 | - | 156 | = |
|
| 7. | 294 | - | 67 | = |
|
| 8. | 502 | - | 307 | = |
|
| 9. | 832 | - | 325 | = |
|
| 10. | 634 | - | 508 | = |
|
| Oefening 4 | |||||
| 1. | 567 | - | 268 | = |
|
| 2. | 859 | - | 416 | = |
|
| 3. | 463 | - | 270 | = |
|
| 4. | 963 | - | 426 | = |
|
| 5. | 481 | - | 191 | = |
|
| 6. | 877 | - | 702 | = |
|
| 7. | 655 | - | 180 | = |
|
| 8. | 795 | - | 307 | = |
|
| 9. | 966 | - | 307 | = |
|
| 10. | 817 | - | 424 | = |
|