$${\frac{{\mathtt{4}}}{{\mathtt{5}}}}{\mathtt{\,\small\textbf+\,}}{\frac{{\frac{{\frac{{\mathtt{2}}}{{\mathtt{3}}}}{\mathtt{\,\times\,}}{\mathtt{6}}}{{\mathtt{8}}}}{\mathtt{\,\times\,}}{\mathtt{5}}}{{\mathtt{2}}}} = {\frac{{\mathtt{41}}}{{\mathtt{20}}}} = {\mathtt{2.05}}$$
$${\frac{{\mathtt{4}}}{{\mathtt{5}}}}{\mathtt{\,\small\textbf+\,}}{\frac{{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{6}}{\mathtt{\,\times\,}}{\mathtt{5}}}{\left({\mathtt{3}}{\mathtt{\,\times\,}}{\mathtt{8}}{\mathtt{\,\times\,}}{\mathtt{2}}\right)}} = {\frac{{\mathtt{41}}}{{\mathtt{20}}}} = {\mathtt{2.05}}$$
$${\frac{{\mathtt{4}}}{{\mathtt{5}}}}{\mathtt{\,\small\textbf+\,}}{\frac{{\frac{{\frac{{\mathtt{2}}}{{\mathtt{3}}}}{\mathtt{\,\times\,}}{\mathtt{6}}}{{\mathtt{8}}}}{\mathtt{\,\times\,}}{\mathtt{5}}}{{\mathtt{2}}}} = {\frac{{\mathtt{41}}}{{\mathtt{20}}}} = {\mathtt{2.05}}$$
$${\frac{{\mathtt{4}}}{{\mathtt{5}}}}{\mathtt{\,\small\textbf+\,}}{\frac{{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{6}}{\mathtt{\,\times\,}}{\mathtt{5}}}{\left({\mathtt{3}}{\mathtt{\,\times\,}}{\mathtt{8}}{\mathtt{\,\times\,}}{\mathtt{2}}\right)}} = {\frac{{\mathtt{41}}}{{\mathtt{20}}}} = {\mathtt{2.05}}$$