Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 875 | - | 487 | = |
|
| 2. | 555 | - | 285 | = |
|
| 3. | 225 | - | 198 | = |
|
| 4. | 860 | - | 839 | = |
|
| 5. | 927 | - | 560 | = |
|
| 6. | 356 | - | 315 | = |
|
| 7. | 264 | - | 155 | = |
|
| 8. | 783 | - | 610 | = |
|
| 9. | 787 | - | 73 | = |
|
| 10. | 409 | - | 104 | = |
|
| Oefening 2 | |||||
| 1. | 850 | - | 309 | = |
|
| 2. | 942 | - | 708 | = |
|
| 3. | 614 | - | 182 | = |
|
| 4. | 724 | - | 501 | = |
|
| 5. | 672 | - | 433 | = |
|
| 6. | 382 | - | 50 | = |
|
| 7. | 797 | - | 726 | = |
|
| 8. | 838 | - | 57 | = |
|
| 9. | 521 | - | 422 | = |
|
| 10. | 395 | - | 227 | = |
|
| Oefening 3 | |||||
| 1. | 718 | - | 667 | = |
|
| 2. | 780 | - | 338 | = |
|
| 3. | 428 | - | 210 | = |
|
| 4. | 746 | - | 663 | = |
|
| 5. | 785 | - | 695 | = |
|
| 6. | 988 | - | 134 | = |
|
| 7. | 607 | - | 119 | = |
|
| 8. | 778 | - | 404 | = |
|
| 9. | 665 | - | 508 | = |
|
| 10. | 625 | - | 564 | = |
|
| Oefening 4 | |||||
| 1. | 648 | - | 50 | = |
|
| 2. | 368 | - | 173 | = |
|
| 3. | 732 | - | 720 | = |
|
| 4. | 275 | - | 166 | = |
|
| 5. | 594 | - | 296 | = |
|
| 6. | 659 | - | 548 | = |
|
| 7. | 930 | - | 280 | = |
|
| 8. | 315 | - | 131 | = |
|
| 9. | 751 | - | 696 | = |
|
| 10. | 309 | - | 289 | = |
|