Convert mixed number to fraction.
$$\dfrac{ 12 }{ 60 }$$ .Simplify $ \dfrac{ 12 }{ 60 } $ by dividing both 12 and 60 by their GCD, which is 12. GCD(12, 60) = 12.
$$ \frac{ 12 }{ 60 } = \frac{ 12 : \color{blue}{ 12 } }{ 60 : \color{blue}{ 12 } } = \frac{ 1 }{ 5 } $$