Ergänze die fehlenden Zahlen (gemischt)
Zahlenfolgen
| 1. | < | 81 | < | < | < | 84 | |||
| 2. | < | 66 | < | < | < | 72 | |||
| 3. | < | < | 64 | < | < | 66 | |||
| 4. | 61 | < | < | 69 | < | < | |||
| 5. | 73 | < | < | 75 | < | < | |||
| 6. | 71 | < | < | < | 80 | < | |||
| 7. | < | 71 | < | < | 81 | < | |||
| 8. | < | < | 49 | < | 50 | < | |||
| 9. | 21 | < | < | < | < | 41 | |||
| 10. | 72 | < | 74 | < | < | < |