Question

80% of x = 32. What is x?

Answer 1

$80\% \ of \ x = 32 \\ \\ \frac{80}{100}*x=32 \\ \\ \frac{8}{10}*x=32 \\ \\ x=32: \frac{8}{10} \\ \\ x=32* \frac{10}{8} = \frac{320}{8}=40 \\ \\ \\\\\huge\text{The answer is x=40 .}$