Ergänze die fehlenden Zahlen (2er Schritte) [2]
Zahlenfolgen
| 1. | < | < | < | 13 | < | 15 | |||
| 2. | < | 82 | < | < | 86 | < | |||
| 3. | 3 | < | < | < | < | 11 | |||
| 4. | < | 28 | < | 30 | < | < | |||
| 5. | < | 5 | < | < | 9 | < | |||
| 6. | < | < | 55 | < | 57 | < | |||
| 7. | 87 | < | < | < | 93 | < | |||
| 8. | < | < | < | 40 | < | 42 | |||
| 9. | < | 63 | < | 65 | < | < | |||
| 10. | 61 | < | < | 65 | < | < |