[tex] = \frac{7}{8} \div \frac{1}{4} [/tex]
[tex] = \frac{7}{8} \times \frac{4}{1} [/tex]
[tex] = \frac{(7 \times 8)}{4} [/tex]
[tex] = \frac{56}{4} [/tex]
[tex] = \frac{56 \div 4}{4 \div 4} [/tex]
[tex] = \frac{14}{1} [/tex]
[tex] = 14[/tex]
Therefore :-
[tex] \frac{7}{8} \div \frac{1}{4} = 14[/tex]
