8. \( \frac{3}{4} \div 5=\frac{3}{4} \times \frac{1}{5} \)

When you divide a fraction by a whole number, it's the same as multiplying that fraction by the reciprocal of the whole number. In this case, you're taking \( \frac{3}{4} \) and dividing it by 5, which can be rewritten as multiplying \( \frac{3}{4} \) by \( \frac{1}{5} \). This transforms your problem into a simpler multiplication. So, calculating \( \frac{3}{4} \times \frac{1}{5} \) gives you \( \frac{3 \times 1}{4 \times 5} = \frac{3}{20} \). This is the answer you were looking for, demonstrating how fractions and whole numbers interact beautifully when you recognize the relationship between division and multiplication!