Question

What is the number, $6\frac{1}{4}\%$ of which is 2?

Answer 1

Let the number be x.
$$\begin{gathered} 6\frac{1}{4}÷100\text{of x}=2 \\ \frac{25}{4}÷100\times \text{x}=2 \\ \frac{25\times \text{x}}{4\times 100}=2 \\ 25\times \text{x}=2\times 4\times 100 \\ x=\frac{2\times 4\times 100}{25}=32 \end{gathered}$$