Vul de getallen verder in, met sprongen tussen 10 en 20
Getallen
| 1. | < | < | < | 638 | < | 657 | |||
| 2. | < | 553 | < | < | < | 598 | |||
| 3. | < | < | 911 | < | 928 | < | |||
| 4. | < | < | < | 886 | < | 899 | |||
| 5. | < | < | 602 | < | 616 | < | |||
| 6. | < | 686 | < | < | 720 | < | |||
| 7. | < | < | 311 | < | < | 341 | |||
| 8. | 450 | < | < | 476 | < | < | |||
| 9. | 118 | < | 138 | < | < | < | |||
| 10. | 231 | < | 244 | < | < | < |