Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 264 | - | 245 | = |
|
| 2. | 956 | - | 349 | = |
|
| 3. | 469 | - | 278 | = |
|
| 4. | 328 | - | 289 | = |
|
| 5. | 933 | - | 640 | = |
|
| 6. | 794 | - | 478 | = |
|
| 7. | 177 | - | 142 | = |
|
| 8. | 637 | - | 84 | = |
|
| 9. | 673 | - | 670 | = |
|
| 10. | 510 | - | 148 | = |
|
| Oefening 2 | |||||
| 1. | 738 | - | 173 | = |
|
| 2. | 499 | - | 186 | = |
|
| 3. | 894 | - | 211 | = |
|
| 4. | 787 | - | 329 | = |
|
| 5. | 840 | - | 74 | = |
|
| 6. | 907 | - | 757 | = |
|
| 7. | 906 | - | 579 | = |
|
| 8. | 689 | - | 111 | = |
|
| 9. | 945 | - | 918 | = |
|
| 10. | 917 | - | 868 | = |
|
| Oefening 3 | |||||
| 1. | 962 | - | 766 | = |
|
| 2. | 776 | - | 91 | = |
|
| 3. | 496 | - | 215 | = |
|
| 4. | 974 | - | 570 | = |
|
| 5. | 867 | - | 418 | = |
|
| 6. | 732 | - | 385 | = |
|
| 7. | 370 | - | 163 | = |
|
| 8. | 642 | - | 439 | = |
|
| 9. | 418 | - | 264 | = |
|
| 10. | 866 | - | 137 | = |
|
| Oefening 4 | |||||
| 1. | 157 | - | 146 | = |
|
| 2. | 413 | - | 78 | = |
|
| 3. | 936 | - | 555 | = |
|
| 4. | 729 | - | 97 | = |
|
| 5. | 974 | - | 864 | = |
|
| 6. | 594 | - | 395 | = |
|
| 7. | 303 | - | 97 | = |
|
| 8. | 611 | - | 211 | = |
|
| 9. | 713 | - | 640 | = |
|
| 10. | 317 | - | 295 | = |
|