Vul de getallen verder in, met sprongen tussen 10 en 20
Getallen
| 1. | 479 | < | < | < | < | 519 | |||
| 2. | 257 | < | < | < | 296 | < | |||
| 3. | 485 | < | < | 515 | < | < | |||
| 4. | < | 486 | < | < | < | 531 | |||
| 5. | < | 621 | < | < | 651 | < | |||
| 6. | < | < | 546 | < | 565 | < | |||
| 7. | < | 285 | < | < | 325 | < | |||
| 8. | 395 | < | < | < | 446 | < | |||
| 9. | 420 | < | 437 | < | < | < | |||
| 10. | 444 | < | < | < | < | 512 |