Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 507 | - | 380 | = |
|
| 2. | 276 | - | 133 | = |
|
| 3. | 437 | - | 243 | = |
|
| 4. | 674 | - | 366 | = |
|
| 5. | 482 | - | 310 | = |
|
| 6. | 649 | - | 294 | = |
|
| 7. | 834 | - | 727 | = |
|
| 8. | 255 | - | 122 | = |
|
| 9. | 623 | - | 256 | = |
|
| 10. | 805 | - | 173 | = |
|
| Oefening 2 | |||||
| 1. | 415 | - | 168 | = |
|
| 2. | 555 | - | 333 | = |
|
| 3. | 799 | - | 369 | = |
|
| 4. | 851 | - | 392 | = |
|
| 5. | 802 | - | 330 | = |
|
| 6. | 463 | - | 409 | = |
|
| 7. | 416 | - | 86 | = |
|
| 8. | 599 | - | 255 | = |
|
| 9. | 914 | - | 209 | = |
|
| 10. | 932 | - | 330 | = |
|
| Oefening 3 | |||||
| 1. | 868 | - | 170 | = |
|
| 2. | 877 | - | 387 | = |
|
| 3. | 771 | - | 487 | = |
|
| 4. | 98 | - | 94 | = |
|
| 5. | 943 | - | 60 | = |
|
| 6. | 831 | - | 802 | = |
|
| 7. | 949 | - | 612 | = |
|
| 8. | 916 | - | 106 | = |
|
| 9. | 873 | - | 576 | = |
|
| 10. | 486 | - | 179 | = |
|
| Oefening 4 | |||||
| 1. | 457 | - | 69 | = |
|
| 2. | 664 | - | 214 | = |
|
| 3. | 655 | - | 346 | = |
|
| 4. | 258 | - | 122 | = |
|
| 5. | 666 | - | 655 | = |
|
| 6. | 383 | - | 254 | = |
|
| 7. | 780 | - | 82 | = |
|
| 8. | 619 | - | 456 | = |
|
| 9. | 647 | - | 478 | = |
|
| 10. | 692 | - | 558 | = |
|