Ergänze die fehlenden Zahlen (2er Schritte) [2]
Zahlenfolgen
| 1. | < | < | 7 | < | < | 11 | |||
| 2. | < | < | 81 | < | 83 | < | |||
| 3. | < | 48 | < | < | 52 | < | |||
| 4. | < | 94 | < | < | 98 | < | |||
| 5. | < | 7 | < | < | < | 13 | |||
| 6. | < | < | 39 | < | < | 43 | |||
| 7. | < | 50 | < | < | 54 | < | |||
| 8. | < | < | < | 72 | < | 74 | |||
| 9. | < | 55 | < | 57 | < | < | |||
| 10. | < | 44 | < | < | < | 50 |