Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 519 | - | 310 | = |
|
| 2. | 455 | - | 452 | = |
|
| 3. | 580 | - | 203 | = |
|
| 4. | 772 | - | 543 | = |
|
| 5. | 741 | - | 414 | = |
|
| 6. | 302 | - | 82 | = |
|
| 7. | 546 | - | 307 | = |
|
| 8. | 641 | - | 187 | = |
|
| 9. | 829 | - | 530 | = |
|
| 10. | 882 | - | 669 | = |
|
| Oefening 2 | |||||
| 1. | 539 | - | 208 | = |
|
| 2. | 526 | - | 65 | = |
|
| 3. | 370 | - | 202 | = |
|
| 4. | 846 | - | 268 | = |
|
| 5. | 206 | - | 135 | = |
|
| 6. | 755 | - | 726 | = |
|
| 7. | 867 | - | 484 | = |
|
| 8. | 564 | - | 508 | = |
|
| 9. | 705 | - | 91 | = |
|
| 10. | 585 | - | 55 | = |
|
| Oefening 3 | |||||
| 1. | 389 | - | 329 | = |
|
| 2. | 355 | - | 265 | = |
|
| 3. | 728 | - | 611 | = |
|
| 4. | 847 | - | 510 | = |
|
| 5. | 442 | - | 78 | = |
|
| 6. | 350 | - | 223 | = |
|
| 7. | 899 | - | 766 | = |
|
| 8. | 731 | - | 392 | = |
|
| 9. | 638 | - | 636 | = |
|
| 10. | 904 | - | 299 | = |
|
| Oefening 4 | |||||
| 1. | 982 | - | 327 | = |
|
| 2. | 517 | - | 461 | = |
|
| 3. | 886 | - | 415 | = |
|
| 4. | 565 | - | 565 | = |
|
| 5. | 410 | - | 392 | = |
|
| 6. | 682 | - | 298 | = |
|
| 7. | 843 | - | 468 | = |
|
| 8. | 778 | - | 69 | = |
|
| 9. | 890 | - | 848 | = |
|
| 10. | 374 | - | 233 | = |
|