Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 749 | - | 535 | = |
|
| 2. | 662 | - | 651 | = |
|
| 3. | 190 | - | 90 | = |
|
| 4. | 779 | - | 396 | = |
|
| 5. | 679 | - | 652 | = |
|
| 6. | 850 | - | 684 | = |
|
| 7. | 727 | - | 122 | = |
|
| 8. | 565 | - | 440 | = |
|
| 9. | 145 | - | 61 | = |
|
| 10. | 571 | - | 503 | = |
|
| Oefening 2 | |||||
| 1. | 449 | - | 308 | = |
|
| 2. | 948 | - | 662 | = |
|
| 3. | 922 | - | 537 | = |
|
| 4. | 711 | - | 687 | = |
|
| 5. | 676 | - | 316 | = |
|
| 6. | 493 | - | 396 | = |
|
| 7. | 943 | - | 749 | = |
|
| 8. | 859 | - | 579 | = |
|
| 9. | 978 | - | 817 | = |
|
| 10. | 961 | - | 670 | = |
|
| Oefening 3 | |||||
| 1. | 456 | - | 315 | = |
|
| 2. | 467 | - | 388 | = |
|
| 3. | 791 | - | 355 | = |
|
| 4. | 969 | - | 67 | = |
|
| 5. | 687 | - | 88 | = |
|
| 6. | 603 | - | 194 | = |
|
| 7. | 744 | - | 509 | = |
|
| 8. | 170 | - | 156 | = |
|
| 9. | 749 | - | 211 | = |
|
| 10. | 598 | - | 249 | = |
|
| Oefening 4 | |||||
| 1. | 903 | - | 620 | = |
|
| 2. | 709 | - | 264 | = |
|
| 3. | 520 | - | 373 | = |
|
| 4. | 822 | - | 391 | = |
|
| 5. | 408 | - | 384 | = |
|
| 6. | 933 | - | 593 | = |
|
| 7. | 414 | - | 394 | = |
|
| 8. | 924 | - | 338 | = |
|
| 9. | 499 | - | 110 | = |
|
| 10. | 421 | - | 310 | = |
|