Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | 113 | < | < | 163 | < | < | |||
| 2. | < | 353 | < | < | 405 | < | |||
| 3. | 742 | < | < | < | 847 | < | |||
| 4. | 812 | < | < | 874 | < | < | |||
| 5. | < | 735 | < | < | 803 | < | |||
| 6. | < | < | 392 | < | 434 | < | |||
| 7. | 937 | < | < | < | < | 1.033 | |||
| 8. | 104 | < | < | < | 227 | < | |||
| 9. | 982 | < | < | < | 1.081 | < | |||
| 10. | 623 | < | 667 | < | < | < |