Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 888 | - | 683 | = |
|
| 2. | 775 | - | 222 | = |
|
| 3. | 963 | - | 269 | = |
|
| 4. | 928 | - | 456 | = |
|
| 5. | 500 | - | 100 | = |
|
| 6. | 821 | - | 680 | = |
|
| 7. | 875 | - | 497 | = |
|
| 8. | 927 | - | 185 | = |
|
| 9. | 831 | - | 486 | = |
|
| 10. | 620 | - | 497 | = |
|
| Oefening 2 | |||||
| 1. | 968 | - | 163 | = |
|
| 2. | 787 | - | 71 | = |
|
| 3. | 962 | - | 791 | = |
|
| 4. | 923 | - | 875 | = |
|
| 5. | 427 | - | 130 | = |
|
| 6. | 836 | - | 528 | = |
|
| 7. | 893 | - | 861 | = |
|
| 8. | 957 | - | 855 | = |
|
| 9. | 360 | - | 342 | = |
|
| 10. | 586 | - | 165 | = |
|
| Oefening 3 | |||||
| 1. | 566 | - | 533 | = |
|
| 2. | 714 | - | 479 | = |
|
| 3. | 387 | - | 304 | = |
|
| 4. | 537 | - | 413 | = |
|
| 5. | 449 | - | 249 | = |
|
| 6. | 384 | - | 248 | = |
|
| 7. | 921 | - | 456 | = |
|
| 8. | 723 | - | 500 | = |
|
| 9. | 762 | - | 663 | = |
|
| 10. | 884 | - | 474 | = |
|
| Oefening 4 | |||||
| 1. | 461 | - | 383 | = |
|
| 2. | 981 | - | 981 | = |
|
| 3. | 531 | - | 421 | = |
|
| 4. | 865 | - | 754 | = |
|
| 5. | 144 | - | 101 | = |
|
| 6. | 667 | - | 418 | = |
|
| 7. | 593 | - | 70 | = |
|
| 8. | 845 | - | 142 | = |
|
| 9. | 558 | - | 138 | = |
|
| 10. | 458 | - | 149 | = |
|