Vul de getallen verder in, met sprongen tussen 20 en 50
Getallen
| 1. | < | < | 263 | < | < | 323 | |||
| 2. | < | < | 1.040 | < | < | 1.102 | |||
| 3. | < | 960 | < | < | < | 1.068 | |||
| 4. | < | 771 | < | 801 | < | < | |||
| 5. | < | < | 838 | < | 863 | < | |||
| 6. | < | < | 196 | < | < | 244 | |||
| 7. | < | < | 755 | < | < | 801 | |||
| 8. | < | < | 959 | < | < | 1.033 | |||
| 9. | < | < | < | 430 | < | 475 | |||
| 10. | < | < | 876 | < | < | 948 |