Evaluate. \[ \frac{5 \times 10^{-2}}{25 \times 10^{3}} \] $\frac{5 \times 10^{-2}}{25 \times 10^{3}}=\square($ Type an integer or a decimal. $)$

Step 1 ：First, simplify the numerator and the denominator separately. The numerator is \(5 imes 10^{-2} = 0.05\) and the denominator is \(25 imes 10^{3} = 25000\).

Step 2 ：Next, divide the simplified numerator by the simplified denominator to get the result. \(\frac{0.05}{25000} = 2 imes 10^{-6}\).

Step 3 ：Final Answer: \(\boxed{2 imes 10^{-6}}\)