Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | 478 | < | < | 568 | < | |||
| 2. | < | 471 | < | 496 | < | < | |||
| 3. | 789 | < | < | 843 | < | < | |||
| 4. | < | < | 856 | < | 879 | < | |||
| 5. | < | < | 272 | < | < | 334 | |||
| 6. | < | < | 782 | < | < | 846 | |||
| 7. | 222 | < | < | < | < | 310 | |||
| 8. | 874 | < | 905 | < | < | < | |||
| 9. | < | 606 | < | 642 | < | < | |||
| 10. | < | 1.027 | < | < | < | 1.177 |