Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 761 | - | 726 | = |
|
| 2. | 391 | - | 156 | = |
|
| 3. | 624 | - | 108 | = |
|
| 4. | 653 | - | 410 | = |
|
| 5. | 983 | - | 631 | = |
|
| 6. | 868 | - | 627 | = |
|
| 7. | 909 | - | 338 | = |
|
| 8. | 777 | - | 532 | = |
|
| 9. | 712 | - | 570 | = |
|
| 10. | 519 | - | 395 | = |
|
| Oefening 2 | |||||
| 1. | 728 | - | 697 | = |
|
| 2. | 606 | - | 190 | = |
|
| 3. | 528 | - | 234 | = |
|
| 4. | 897 | - | 535 | = |
|
| 5. | 768 | - | 735 | = |
|
| 6. | 266 | - | 155 | = |
|
| 7. | 534 | - | 132 | = |
|
| 8. | 368 | - | 307 | = |
|
| 9. | 921 | - | 320 | = |
|
| 10. | 992 | - | 379 | = |
|
| Oefening 3 | |||||
| 1. | 705 | - | 336 | = |
|
| 2. | 807 | - | 672 | = |
|
| 3. | 949 | - | 867 | = |
|
| 4. | 626 | - | 588 | = |
|
| 5. | 359 | - | 294 | = |
|
| 6. | 461 | - | 263 | = |
|
| 7. | 351 | - | 91 | = |
|
| 8. | 506 | - | 187 | = |
|
| 9. | 171 | - | 91 | = |
|
| 10. | 271 | - | 87 | = |
|
| Oefening 4 | |||||
| 1. | 938 | - | 865 | = |
|
| 2. | 642 | - | 372 | = |
|
| 3. | 515 | - | 56 | = |
|
| 4. | 477 | - | 111 | = |
|
| 5. | 919 | - | 675 | = |
|
| 6. | 82 | - | 53 | = |
|
| 7. | 545 | - | 88 | = |
|
| 8. | 895 | - | 743 | = |
|
| 9. | 840 | - | 317 | = |
|
| 10. | 877 | - | 280 | = |
|