Convert mixed number to fraction.
$$\dfrac{ 6 }{ 4 }$$ .Simplify $ \dfrac{ 6 }{ 4 } $ by dividing both 6 and 4 by their GCD, which is 2. GCD(6, 4) = 2.
$$ \frac{ 6 }{ 4 } = \frac{ 6 : \color{blue}{ 2 } }{ 4 : \color{blue}{ 2 } } = \frac{ 3 }{ 2 } $$