Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 847 | - | 746 | = |
|
| 2. | 456 | - | 250 | = |
|
| 3. | 562 | - | 57 | = |
|
| 4. | 873 | - | 449 | = |
|
| 5. | 943 | - | 829 | = |
|
| 6. | 772 | - | 376 | = |
|
| 7. | 600 | - | 404 | = |
|
| 8. | 626 | - | 325 | = |
|
| 9. | 532 | - | 61 | = |
|
| 10. | 874 | - | 408 | = |
|
| Oefening 2 | |||||
| 1. | 922 | - | 879 | = |
|
| 2. | 847 | - | 272 | = |
|
| 3. | 976 | - | 205 | = |
|
| 4. | 638 | - | 513 | = |
|
| 5. | 669 | - | 459 | = |
|
| 6. | 891 | - | 670 | = |
|
| 7. | 893 | - | 249 | = |
|
| 8. | 458 | - | 65 | = |
|
| 9. | 897 | - | 134 | = |
|
| 10. | 795 | - | 85 | = |
|
| Oefening 3 | |||||
| 1. | 874 | - | 113 | = |
|
| 2. | 588 | - | 468 | = |
|
| 3. | 190 | - | 65 | = |
|
| 4. | 961 | - | 584 | = |
|
| 5. | 215 | - | 176 | = |
|
| 6. | 896 | - | 840 | = |
|
| 7. | 987 | - | 774 | = |
|
| 8. | 328 | - | 299 | = |
|
| 9. | 533 | - | 62 | = |
|
| 10. | 204 | - | 60 | = |
|
| Oefening 4 | |||||
| 1. | 664 | - | 149 | = |
|
| 2. | 584 | - | 56 | = |
|
| 3. | 189 | - | 115 | = |
|
| 4. | 813 | - | 456 | = |
|
| 5. | 947 | - | 99 | = |
|
| 6. | 545 | - | 430 | = |
|
| 7. | 768 | - | 426 | = |
|
| 8. | 796 | - | 459 | = |
|
| 9. | 463 | - | 386 | = |
|
| 10. | 650 | - | 439 | = |
|