Step 1 :To find the decimal equivalent of a fraction, we need to divide the numerator by the denominator. In this case, we need to divide 3 by 20.
Step 2 :Performing the division, we get \(\frac{3}{20} = 0.15\)
Step 3 :Final Answer: The decimal equivalent of \(\frac{3}{20}\) is \(\boxed{0.15}\)