Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 523 | - | 355 | = |
|
| 2. | 949 | - | 587 | = |
|
| 3. | 780 | - | 185 | = |
|
| 4. | 599 | - | 174 | = |
|
| 5. | 859 | - | 515 | = |
|
| 6. | 477 | - | 125 | = |
|
| 7. | 419 | - | 382 | = |
|
| 8. | 294 | - | 115 | = |
|
| 9. | 458 | - | 356 | = |
|
| 10. | 947 | - | 900 | = |
|
| Oefening 2 | |||||
| 1. | 997 | - | 415 | = |
|
| 2. | 972 | - | 596 | = |
|
| 3. | 595 | - | 309 | = |
|
| 4. | 628 | - | 498 | = |
|
| 5. | 614 | - | 226 | = |
|
| 6. | 896 | - | 864 | = |
|
| 7. | 887 | - | 689 | = |
|
| 8. | 499 | - | 405 | = |
|
| 9. | 814 | - | 287 | = |
|
| 10. | 352 | - | 148 | = |
|
| Oefening 3 | |||||
| 1. | 457 | - | 330 | = |
|
| 2. | 750 | - | 240 | = |
|
| 3. | 908 | - | 600 | = |
|
| 4. | 416 | - | 353 | = |
|
| 5. | 987 | - | 206 | = |
|
| 6. | 756 | - | 511 | = |
|
| 7. | 737 | - | 150 | = |
|
| 8. | 847 | - | 553 | = |
|
| 9. | 816 | - | 196 | = |
|
| 10. | 443 | - | 221 | = |
|
| Oefening 4 | |||||
| 1. | 599 | - | 415 | = |
|
| 2. | 437 | - | 426 | = |
|
| 3. | 654 | - | 262 | = |
|
| 4. | 966 | - | 331 | = |
|
| 5. | 482 | - | 216 | = |
|
| 6. | 622 | - | 140 | = |
|
| 7. | 840 | - | 704 | = |
|
| 8. | 859 | - | 508 | = |
|
| 9. | 764 | - | 170 | = |
|
| 10. | 710 | - | 305 | = |
|