![](https://images.gutefrage.net/media/default/user/0_nmmslarge.png?v=1438863662000)
![](https://images.gutefrage.net/media/default/user/9_nmmslarge.png?v=1551279448000)
Antwort
55%. = 100 Fuss
1% = 100:55 = 1,818181818 Fuss
100% = 1,818181818*100 = 181,8181818
Also Gesamtlänge beträgt 181,8181818 Fuss.
25% eingegraben = 45,45454545 Fuss
20% im Wasser = 36,36363636 Fuss
100 + 45,45454545 + 36,36363636 = 181,8181818 Fuss