$\begin{array}{l} \text{Gegeben:}\\\text{Körperhöhe} \qquad h \qquad [m] \\ \text{Kreiszahl} \qquad \pi \qquad [] \\ \text{Radius} \qquad r \qquad [m] \\ \\ \text{Gesucht:} \\\text{Volumen} \qquad V \qquad [m^{3}] \\ \\ V = r^{2} \cdot \pi \cdot h\\ \textbf{Gegeben:} \\ h=2m \qquad \pi=3\frac{16}{113} \qquad r=3m \qquad \\ \\ \textbf{Rechnung:} \\ V = r^{2} \cdot \pi \cdot h \\ h=2m\\ \pi=3\frac{16}{113}\\ r=3m\\ V = (3m)^{2} \cdot 3\frac{16}{113} \cdot 2m\\\\V=56,5m^{3} \\\\\\ \small \begin{array}{|l|} \hline h=\\ \hline 2 m \\ \hline 20 dm \\ \hline 200 cm \\ \hline 2\cdot 10^{3} mm \\ \hline 2\cdot 10^{6} \mu m \\ \hline \end{array} \small \begin{array}{|l|} \hline r=\\ \hline 3 m \\ \hline 30 dm \\ \hline 300 cm \\ \hline 3\cdot 10^{3} mm \\ \hline 3\cdot 10^{6} \mu m \\ \hline \end{array} \small \begin{array}{|l|} \hline V=\\ \hline 56,5 m^3 \\ \hline 5,65\cdot 10^{4} dm^3 \\ \hline 56548668\frac{3}{5} cm^3 \\ \hline 5,65\cdot 10^{10} mm^3 \\ \hline 5,65\cdot 10^{4} l \\ \hline 565 hl \\ \hline \end{array} \end{array}$