Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 859 | - | 476 | = |
|
| 2. | 263 | - | 94 | = |
|
| 3. | 653 | - | 171 | = |
|
| 4. | 833 | - | 832 | = |
|
| 5. | 766 | - | 699 | = |
|
| 6. | 840 | - | 298 | = |
|
| 7. | 805 | - | 597 | = |
|
| 8. | 545 | - | 52 | = |
|
| 9. | 805 | - | 512 | = |
|
| 10. | 501 | - | 247 | = |
|
| Oefening 2 | |||||
| 1. | 942 | - | 341 | = |
|
| 2. | 677 | - | 508 | = |
|
| 3. | 607 | - | 437 | = |
|
| 4. | 649 | - | 52 | = |
|
| 5. | 653 | - | 72 | = |
|
| 6. | 315 | - | 296 | = |
|
| 7. | 468 | - | 409 | = |
|
| 8. | 618 | - | 285 | = |
|
| 9. | 753 | - | 229 | = |
|
| 10. | 425 | - | 185 | = |
|
| Oefening 3 | |||||
| 1. | 360 | - | 93 | = |
|
| 2. | 797 | - | 374 | = |
|
| 3. | 314 | - | 121 | = |
|
| 4. | 871 | - | 99 | = |
|
| 5. | 911 | - | 816 | = |
|
| 6. | 965 | - | 496 | = |
|
| 7. | 934 | - | 514 | = |
|
| 8. | 783 | - | 744 | = |
|
| 9. | 512 | - | 100 | = |
|
| 10. | 689 | - | 593 | = |
|
| Oefening 4 | |||||
| 1. | 797 | - | 606 | = |
|
| 2. | 421 | - | 128 | = |
|
| 3. | 888 | - | 489 | = |
|
| 4. | 889 | - | 339 | = |
|
| 5. | 805 | - | 418 | = |
|
| 6. | 588 | - | 495 | = |
|
| 7. | 802 | - | 254 | = |
|
| 8. | 931 | - | 775 | = |
|
| 9. | 931 | - | 526 | = |
|
| 10. | 788 | - | 555 | = |
|