Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | < | < | 503 | < | 545 | |||
| 2. | 445 | < | 472 | < | < | < | |||
| 3. | 272 | < | < | < | 419 | < | |||
| 4. | 885 | < | < | < | 969 | < | |||
| 5. | 296 | < | < | < | < | 444 | |||
| 6. | < | 159 | < | < | 221 | < | |||
| 7. | < | < | 744 | < | < | 830 | |||
| 8. | 176 | < | < | < | < | 344 | |||
| 9. | < | 1.021 | < | < | < | 1.102 | |||
| 10. | 376 | < | 411 | < | < | < |