Vul de getallen verder in, met sprongen tussen 10 en 20
Getallen
| 1. | < | < | 392 | < | < | 420 | |||
| 2. | 750 | < | 765 | < | < | < | |||
| 3. | < | < | < | 330 | < | 348 | |||
| 4. | 288 | < | < | 314 | < | < | |||
| 5. | < | 948 | < | < | 978 | < | |||
| 6. | < | < | 568 | < | 581 | < | |||
| 7. | < | < | 746 | < | 765 | < | |||
| 8. | < | 786 | < | < | < | 825 | |||
| 9. | 556 | < | 566 | < | < | < | |||
| 10. | 917 | < | 934 | < | < | < |