Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | 277 | < | 318 | < | < | |||
| 2. | < | 256 | < | 284 | < | < | |||
| 3. | < | 668 | < | 702 | < | < | |||
| 4. | 823 | < | < | < | 943 | < | |||
| 5. | 598 | < | 642 | < | < | < | |||
| 6. | < | 555 | < | < | 635 | < | |||
| 7. | 375 | < | 418 | < | < | < | |||
| 8. | 978 | < | 1.027 | < | < | < | |||
| 9. | 228 | < | 271 | < | < | < | |||
| 10. | < | 923 | < | < | 1.001 | < |