Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 423 | - | 201 | = |
|
| 2. | 486 | - | 466 | = |
|
| 3. | 726 | - | 492 | = |
|
| 4. | 619 | - | 91 | = |
|
| 5. | 503 | - | 239 | = |
|
| 6. | 644 | - | 242 | = |
|
| 7. | 505 | - | 475 | = |
|
| 8. | 840 | - | 222 | = |
|
| 9. | 785 | - | 128 | = |
|
| 10. | 721 | - | 98 | = |
|
| Oefening 2 | |||||
| 1. | 655 | - | 362 | = |
|
| 2. | 390 | - | 275 | = |
|
| 3. | 857 | - | 575 | = |
|
| 4. | 573 | - | 391 | = |
|
| 5. | 717 | - | 207 | = |
|
| 6. | 853 | - | 578 | = |
|
| 7. | 120 | - | 78 | = |
|
| 8. | 904 | - | 291 | = |
|
| 9. | 851 | - | 669 | = |
|
| 10. | 615 | - | 551 | = |
|
| Oefening 3 | |||||
| 1. | 872 | - | 425 | = |
|
| 2. | 699 | - | 606 | = |
|
| 3. | 952 | - | 514 | = |
|
| 4. | 898 | - | 837 | = |
|
| 5. | 867 | - | 411 | = |
|
| 6. | 547 | - | 293 | = |
|
| 7. | 901 | - | 181 | = |
|
| 8. | 429 | - | 190 | = |
|
| 9. | 584 | - | 291 | = |
|
| 10. | 675 | - | 82 | = |
|
| Oefening 4 | |||||
| 1. | 809 | - | 377 | = |
|
| 2. | 814 | - | 713 | = |
|
| 3. | 969 | - | 728 | = |
|
| 4. | 945 | - | 652 | = |
|
| 5. | 945 | - | 129 | = |
|
| 6. | 922 | - | 843 | = |
|
| 7. | 548 | - | 511 | = |
|
| 8. | 179 | - | 135 | = |
|
| 9. | 604 | - | 65 | = |
|
| 10. | 466 | - | 181 | = |
|