To solve the problem of adding the fractions \(\frac{5}{8}\) and \(\frac{1}{2}\), we need to find a common denominator. The least common denominator of 8 and 2 is 8. Convert \(\frac{1}{2}\) to an equivalent fraction with a denominator of 8, then add the numerators.
Step 1: Identify the Fractions
We are given two fractions: \(\frac{5}{8}\) and \(\frac{1}{2}\).
Step 2: Find a Common Denominator
The least common denominator of 8 and 2 is 8. We need to convert \(\frac{1}{2}\) to an equivalent fraction with a denominator of 8.
Step 3: Convert \(\frac{1}{2}\) to an Equivalent Fraction
To convert \(\frac{1}{2}\) to a fraction with a denominator of 8, multiply both the numerator and the denominator by 4:
\[
\frac{1}{2} = \frac{1 \times 4}{2 \times 4} = \frac{4}{8}
\]
Step 4: Add the Fractions
Now that both fractions have the same denominator, add the numerators:
\[
\frac{5}{8} + \frac{4}{8} = \frac{5 + 4}{8} = \frac{9}{8}
\]
Step 5: Simplify the Result
The fraction \(\frac{9}{8}\) is an improper fraction. It can be expressed as a mixed number:
\[
\frac{9}{8} = 1 \frac{1}{8}
\]
Final Answer
The sum of \(\frac{5}{8}\) and \(\frac{1}{2}\) is \(\boxed{\frac{9}{8}}\) or as a mixed number, \(\boxed{1 \frac{1}{8}}\).