what is one half plus five halves?
$${\frac{{\mathtt{1}}}{{\mathtt{2}}}}{\mathtt{\,\small\textbf+\,}}{\frac{{\mathtt{5}}}{{\mathtt{2}}}} = {\frac{{\mathtt{6}}}{{\mathtt{2}}}} = {\frac{{\mathtt{3}}}{{\mathtt{1}}}} = {\mathtt{3}}$$