Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | 631 | < | < | < | 730 | < | |||
| 2. | < | < | 532 | < | 582 | < | |||
| 3. | 917 | < | < | < | 1.031 | < | |||
| 4. | 632 | < | < | < | < | 784 | |||
| 5. | 433 | < | < | < | 502 | < | |||
| 6. | 121 | < | < | 219 | < | < | |||
| 7. | 956 | < | < | < | < | 1.132 | |||
| 8. | < | 368 | < | < | 444 | < | |||
| 9. | < | < | 294 | < | < | 364 | |||
| 10. | 873 | < | < | < | 963 | < |