Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 467 | - | 395 | = |
|
| 2. | 972 | - | 297 | = |
|
| 3. | 989 | - | 401 | = |
|
| 4. | 619 | - | 380 | = |
|
| 5. | 472 | - | 453 | = |
|
| 6. | 933 | - | 343 | = |
|
| 7. | 693 | - | 288 | = |
|
| 8. | 647 | - | 167 | = |
|
| 9. | 529 | - | 490 | = |
|
| 10. | 781 | - | 527 | = |
|
| Oefening 2 | |||||
| 1. | 981 | - | 792 | = |
|
| 2. | 569 | - | 343 | = |
|
| 3. | 789 | - | 201 | = |
|
| 4. | 898 | - | 298 | = |
|
| 5. | 691 | - | 548 | = |
|
| 6. | 772 | - | 271 | = |
|
| 7. | 378 | - | 69 | = |
|
| 8. | 720 | - | 413 | = |
|
| 9. | 991 | - | 472 | = |
|
| 10. | 622 | - | 565 | = |
|
| Oefening 3 | |||||
| 1. | 875 | - | 443 | = |
|
| 2. | 509 | - | 431 | = |
|
| 3. | 710 | - | 495 | = |
|
| 4. | 956 | - | 817 | = |
|
| 5. | 513 | - | 303 | = |
|
| 6. | 478 | - | 372 | = |
|
| 7. | 659 | - | 189 | = |
|
| 8. | 688 | - | 316 | = |
|
| 9. | 769 | - | 325 | = |
|
| 10. | 872 | - | 395 | = |
|
| Oefening 4 | |||||
| 1. | 946 | - | 419 | = |
|
| 2. | 755 | - | 616 | = |
|
| 3. | 928 | - | 271 | = |
|
| 4. | 647 | - | 551 | = |
|
| 5. | 916 | - | 755 | = |
|
| 6. | 414 | - | 291 | = |
|
| 7. | 623 | - | 135 | = |
|
| 8. | 666 | - | 120 | = |
|
| 9. | 943 | - | 126 | = |
|
| 10. | 942 | - | 844 | = |
|