Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | 998 | < | 1.044 | < | < | |||
| 2. | < | 731 | < | < | < | 869 | |||
| 3. | < | < | < | 418 | < | 460 | |||
| 4. | 289 | < | < | < | < | 409 | |||
| 5. | < | < | 463 | < | 498 | < | |||
| 6. | < | 275 | < | < | 315 | < | |||
| 7. | < | 766 | < | < | 858 | < | |||
| 8. | 504 | < | 544 | < | < | < | |||
| 9. | < | < | < | 739 | < | 772 | |||
| 10. | < | < | 793 | < | 824 | < |