Wie weit fährt ein rad nach 2 umdrehungen wenn es einen umfang von 8,98cm hat
$${\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{8.98}}{\mathtt{\,\times\,}}{\mathtt{\pi}} = {\mathtt{112.846\: \!008\: \!116\: \!945\: \!373\: \!1}}$$
$${\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{8.98}}{\mathtt{\,\times\,}}{\mathtt{\pi}} = {\mathtt{112.846\: \!008\: \!116\: \!945\: \!373\: \!1}}$$