Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 811 | - | 530 | = |
|
| 2. | 968 | - | 418 | = |
|
| 3. | 499 | - | 401 | = |
|
| 4. | 715 | - | 154 | = |
|
| 5. | 750 | - | 545 | = |
|
| 6. | 843 | - | 587 | = |
|
| 7. | 516 | - | 319 | = |
|
| 8. | 634 | - | 513 | = |
|
| 9. | 850 | - | 638 | = |
|
| 10. | 512 | - | 438 | = |
|
| Oefening 2 | |||||
| 1. | 775 | - | 542 | = |
|
| 2. | 817 | - | 337 | = |
|
| 3. | 465 | - | 252 | = |
|
| 4. | 366 | - | 222 | = |
|
| 5. | 989 | - | 940 | = |
|
| 6. | 461 | - | 300 | = |
|
| 7. | 825 | - | 582 | = |
|
| 8. | 705 | - | 278 | = |
|
| 9. | 969 | - | 596 | = |
|
| 10. | 547 | - | 120 | = |
|
| Oefening 3 | |||||
| 1. | 756 | - | 116 | = |
|
| 2. | 229 | - | 193 | = |
|
| 3. | 606 | - | 122 | = |
|
| 4. | 547 | - | 514 | = |
|
| 5. | 811 | - | 735 | = |
|
| 6. | 407 | - | 304 | = |
|
| 7. | 332 | - | 163 | = |
|
| 8. | 146 | - | 127 | = |
|
| 9. | 720 | - | 588 | = |
|
| 10. | 838 | - | 199 | = |
|
| Oefening 4 | |||||
| 1. | 876 | - | 539 | = |
|
| 2. | 638 | - | 159 | = |
|
| 3. | 699 | - | 428 | = |
|
| 4. | 443 | - | 253 | = |
|
| 5. | 700 | - | 528 | = |
|
| 6. | 689 | - | 128 | = |
|
| 7. | 718 | - | 519 | = |
|
| 8. | 948 | - | 891 | = |
|
| 9. | 865 | - | 836 | = |
|
| 10. | 490 | - | 122 | = |
|