$${\sqrt[{{\mathtt{{\mathtt{17}}}}}]{{\mathtt{43}}}} = {\mathtt{1.247\: \!631\: \!639\: \!384\: \!380\: \!1}}$$
$${\frac{{\mathtt{60}}{\mathtt{\,\times\,}}{\mathtt{50}}}{{\mathtt{80}}}} = {\frac{{\mathtt{75}}}{{\mathtt{2}}}} = {\mathtt{37.5}}$$