Ergänze die fehlenden Zahlen (2er Schritte) [2]
Zahlenfolgen
| 1. | < | < | 30 | < | 32 | < | |||
| 2. | < | < | 20 | < | < | 24 | |||
| 3. | < | < | 29 | < | < | 33 | |||
| 4. | 14 | < | < | 18 | < | < | |||
| 5. | < | < | < | 31 | < | 33 | |||
| 6. | 9 | < | < | < | 15 | < | |||
| 7. | < | < | 7 | < | < | 11 | |||
| 8. | 3 | < | 5 | < | < | < | |||
| 9. | < | 14 | < | 16 | < | < | |||
| 10. | < | < | 36 | < | < | 40 |