To divide \( \frac{3}{4} \) by \( 5 \), you can express \( 5 \) as a fraction \( \frac{5}{1} \) and then multiply by the reciprocal of \( 5 \):
\[ \frac{3}{4} \div 5 = \frac{3}{4} \times \frac{1}{5} = \frac{3 \times 1}{4 \times 5} = \frac{3}{20} \]
So, \( \frac{3}{4} \div 5 = \frac{3}{20} \).