Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 776 | - | 770 | = |
|
| 2. | 554 | - | 207 | = |
|
| 3. | 241 | - | 66 | = |
|
| 4. | 711 | - | 296 | = |
|
| 5. | 416 | - | 108 | = |
|
| 6. | 481 | - | 241 | = |
|
| 7. | 453 | - | 382 | = |
|
| 8. | 701 | - | 393 | = |
|
| 9. | 997 | - | 748 | = |
|
| 10. | 774 | - | 532 | = |
|
| Oefening 2 | |||||
| 1. | 722 | - | 645 | = |
|
| 2. | 873 | - | 422 | = |
|
| 3. | 831 | - | 791 | = |
|
| 4. | 520 | - | 69 | = |
|
| 5. | 939 | - | 763 | = |
|
| 6. | 803 | - | 716 | = |
|
| 7. | 413 | - | 329 | = |
|
| 8. | 913 | - | 517 | = |
|
| 9. | 615 | - | 475 | = |
|
| 10. | 790 | - | 565 | = |
|
| Oefening 3 | |||||
| 1. | 482 | - | 361 | = |
|
| 2. | 653 | - | 154 | = |
|
| 3. | 599 | - | 85 | = |
|
| 4. | 936 | - | 913 | = |
|
| 5. | 655 | - | 490 | = |
|
| 6. | 794 | - | 543 | = |
|
| 7. | 779 | - | 199 | = |
|
| 8. | 673 | - | 652 | = |
|
| 9. | 776 | - | 51 | = |
|
| 10. | 820 | - | 818 | = |
|
| Oefening 4 | |||||
| 1. | 965 | - | 208 | = |
|
| 2. | 245 | - | 148 | = |
|
| 3. | 709 | - | 587 | = |
|
| 4. | 239 | - | 176 | = |
|
| 5. | 656 | - | 287 | = |
|
| 6. | 971 | - | 871 | = |
|
| 7. | 926 | - | 694 | = |
|
| 8. | 620 | - | 517 | = |
|
| 9. | 917 | - | 353 | = |
|
| 10. | 539 | - | 401 | = |
|