Vul de getallen verder in, met sprongen tussen 10 en 20
Getallen
| 1. | < | 441 | < | < | < | 471 | |||
| 2. | 863 | < | 877 | < | < | < | |||
| 3. | 207 | < | < | 239 | < | < | |||
| 4. | < | < | < | 442 | < | 457 | |||
| 5. | 403 | < | < | 429 | < | < | |||
| 6. | 622 | < | < | 644 | < | < | |||
| 7. | < | 547 | < | 557 | < | < | |||
| 8. | < | < | 568 | < | < | 590 | |||
| 9. | 474 | < | < | 514 | < | < | |||
| 10. | 528 | < | 541 | < | < | < |