( [tex] \frac{3}{4} [/tex] - [tex] \frac{1}{2} [/tex] ) : [tex] \frac{1}{8} [/tex] =
(\frac{3}{4} - \frac{2}{4} ) : \frac{1}{8} = [/tex]
[tex] \frac{3-2}{4} : \frac{1}{8} = [/tex]
[tex] \frac{1}{4} : \frac{1}{8}= [/tex]
[tex] \frac{1}{4} * \frac{8}{1} = \frac{4}{8} [/tex]
