Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 792 | - | 745 | = |
|
| 2. | 511 | - | 75 | = |
|
| 3. | 799 | - | 548 | = |
|
| 4. | 872 | - | 376 | = |
|
| 5. | 946 | - | 867 | = |
|
| 6. | 548 | - | 474 | = |
|
| 7. | 836 | - | 330 | = |
|
| 8. | 747 | - | 264 | = |
|
| 9. | 198 | - | 195 | = |
|
| 10. | 948 | - | 240 | = |
|
| Oefening 2 | |||||
| 1. | 919 | - | 846 | = |
|
| 2. | 918 | - | 582 | = |
|
| 3. | 976 | - | 800 | = |
|
| 4. | 922 | - | 304 | = |
|
| 5. | 303 | - | 126 | = |
|
| 6. | 725 | - | 245 | = |
|
| 7. | 143 | - | 89 | = |
|
| 8. | 755 | - | 350 | = |
|
| 9. | 905 | - | 594 | = |
|
| 10. | 605 | - | 566 | = |
|
| Oefening 3 | |||||
| 1. | 915 | - | 284 | = |
|
| 2. | 634 | - | 377 | = |
|
| 3. | 749 | - | 696 | = |
|
| 4. | 192 | - | 79 | = |
|
| 5. | 396 | - | 225 | = |
|
| 6. | 914 | - | 524 | = |
|
| 7. | 789 | - | 542 | = |
|
| 8. | 596 | - | 115 | = |
|
| 9. | 739 | - | 214 | = |
|
| 10. | 786 | - | 120 | = |
|
| Oefening 4 | |||||
| 1. | 815 | - | 417 | = |
|
| 2. | 727 | - | 296 | = |
|
| 3. | 925 | - | 838 | = |
|
| 4. | 427 | - | 66 | = |
|
| 5. | 194 | - | 123 | = |
|
| 6. | 863 | - | 365 | = |
|
| 7. | 542 | - | 133 | = |
|
| 8. | 698 | - | 368 | = |
|
| 9. | 955 | - | 442 | = |
|
| 10. | 420 | - | 299 | = |
|