177-bd2
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178-bd2
![](https://lksport.online/wp-content/uploads/2023/09/seitenzahl_blau178.jpg)
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179-bd2
![](https://lksport.online/wp-content/uploads/2023/09/seitenzahl_blau179.jpg)
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Fragen und Antworten: Band 2 – Aufgabe 57.1
![](https://lksport.online/wp-content/uploads/2022/11/favicon-aufgabe.png.pagespeed.ce.L2EseIBf0_.png)
Fragen und Antworten: Band 2 – Aufgabe 57.2
![](https://lksport.online/wp-content/uploads/2022/11/favicon-aufgabe.png.pagespeed.ce.L2EseIBf0_.png)
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