Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 181 | - | 97 | = |
|
| 2. | 637 | - | 424 | = |
|
| 3. | 753 | - | 163 | = |
|
| 4. | 529 | - | 354 | = |
|
| 5. | 466 | - | 205 | = |
|
| 6. | 518 | - | 326 | = |
|
| 7. | 619 | - | 493 | = |
|
| 8. | 373 | - | 115 | = |
|
| 9. | 769 | - | 112 | = |
|
| 10. | 543 | - | 431 | = |
|
| Oefening 2 | |||||
| 1. | 489 | - | 416 | = |
|
| 2. | 710 | - | 345 | = |
|
| 3. | 505 | - | 437 | = |
|
| 4. | 864 | - | 294 | = |
|
| 5. | 884 | - | 223 | = |
|
| 6. | 993 | - | 929 | = |
|
| 7. | 771 | - | 608 | = |
|
| 8. | 692 | - | 365 | = |
|
| 9. | 726 | - | 151 | = |
|
| 10. | 638 | - | 295 | = |
|
| Oefening 3 | |||||
| 1. | 875 | - | 625 | = |
|
| 2. | 707 | - | 280 | = |
|
| 3. | 516 | - | 175 | = |
|
| 4. | 712 | - | 496 | = |
|
| 5. | 379 | - | 149 | = |
|
| 6. | 690 | - | 558 | = |
|
| 7. | 763 | - | 462 | = |
|
| 8. | 691 | - | 525 | = |
|
| 9. | 796 | - | 363 | = |
|
| 10. | 830 | - | 192 | = |
|
| Oefening 4 | |||||
| 1. | 834 | - | 330 | = |
|
| 2. | 449 | - | 146 | = |
|
| 3. | 737 | - | 337 | = |
|
| 4. | 589 | - | 391 | = |
|
| 5. | 679 | - | 343 | = |
|
| 6. | 506 | - | 331 | = |
|
| 7. | 499 | - | 67 | = |
|
| 8. | 667 | - | 101 | = |
|
| 9. | 756 | - | 312 | = |
|
| 10. | 587 | - | 571 | = |
|