Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | 778 | < | 828 | < | < | < | |||
| 2. | 161 | < | < | < | < | 265 | |||
| 3. | 433 | < | 453 | < | < | < | |||
| 4. | 435 | < | < | < | < | 579 | |||
| 5. | < | 349 | < | 395 | < | < | |||
| 6. | < | < | 619 | < | 657 | < | |||
| 7. | 234 | < | < | < | < | 406 | |||
| 8. | < | < | < | 937 | < | 975 | |||
| 9. | < | 592 | < | 627 | < | < | |||
| 10. | < | < | < | 1.048 | < | 1.070 |