Сравните

\(\displaystyle \color{green}{\frac{19}{69}}\)[?|<|>]\(\displaystyle \color{blue}{0{,}227}\)

если известно, что

\(\displaystyle -\frac{31}{138}\gt -0{,}273\)

и

\(\displaystyle -\frac{31}{138}=\color{green}{\frac{19}{69}}-\frac{1}{2}{\small ,}\)   \(\displaystyle -0{,}273=\color{blue}{0{,}227}-\frac{1}{2}{\small .}\)