Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | < | 549 | < | 572 | < | |||
| 2. | 268 | < | < | < | 400 | < | |||
| 3. | < | 841 | < | < | 913 | < | |||
| 4. | 883 | < | < | < | 964 | < | |||
| 5. | 266 | < | 315 | < | < | < | |||
| 6. | < | < | < | 998 | < | 1.038 | |||
| 7. | < | 241 | < | 283 | < | < | |||
| 8. | 619 | < | < | 689 | < | < | |||
| 9. | < | 1.000 | < | < | 1.090 | < | |||
| 10. | 457 | < | < | < | 553 | < |