Vul de getallen verder in, met sprongen tussen 10 en 20
Getallen
| 1. | < | < | 272 | < | < | 312 | |||
| 2. | < | 880 | < | < | < | 931 | |||
| 3. | < | < | 479 | < | 499 | < | |||
| 4. | < | 124 | < | < | < | 169 | |||
| 5. | 281 | < | < | < | 341 | < | |||
| 6. | 578 | < | < | 616 | < | < | |||
| 7. | 685 | < | < | < | < | 749 | |||
| 8. | 938 | < | 953 | < | < | < | |||
| 9. | < | < | < | 335 | < | 351 | |||
| 10. | 404 | < | < | < | 449 | < |