Vervollständige die Zahlenreihe (1er-Schritte)
Zahlenfolgen
| 1. | 489 | < | < | 491 | < | < | |||
| 2. | < | < | 256 | < | 257 | < | |||
| 3. | < | 254 | < | 255 | < | < | |||
| 4. | < | < | < | 109 | < | 110 | |||
| 5. | < | < | < | 492 | < | 493 | |||
| 6. | < | 357 | < | 358 | < | < | |||
| 7. | 216 | < | 217 | < | < | < | |||
| 8. | < | < | 137 | < | < | 139 | |||
| 9. | 256 | < | 257 | < | < | < | |||
| 10. | < | 408 | < | < | < | 411 |