Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | 866 | < | 901 | < | < | |||
| 2. | < | 340 | < | 361 | < | < | |||
| 3. | 355 | < | < | < | < | 435 | |||
| 4. | < | 289 | < | 321 | < | < | |||
| 5. | 149 | < | 193 | < | < | < | |||
| 6. | 632 | < | < | 700 | < | < | |||
| 7. | 594 | < | 625 | < | < | < | |||
| 8. | 868 | < | < | 968 | < | < | |||
| 9. | < | 187 | < | 228 | < | < | |||
| 10. | < | < | 455 | < | < | 535 |