To simplify the expressions \( \frac{1}{2} + \frac{2}{6} \) and \( \frac{1}{6} + \frac{1}{2} \), we will first convert them to have a common denominator.
For \( \frac{1}{2} + \frac{2}{6} \):
- Convert \( \frac{1}{2} \) to a fraction with a denominator of 6: \[ \frac{1}{2} = \frac{3}{6} \]
- Now, add: \[ \frac{3}{6} + \frac{2}{6} = \frac{5}{6} \]
For \( \frac{1}{6} + \frac{1}{2} \):
- Convert \( \frac{1}{2} \) to a fraction with a denominator of 6: \[ \frac{1}{2} = \frac{3}{6} \]
- Now, add: \[ \frac{1}{6} + \frac{3}{6} = \frac{4}{6} = \frac{2}{3} \quad (\text{after simplifying}) \]
Final Answer:
- \( \frac{1}{2} + \frac{2}{6} = \frac{5}{6} \)
- \( \frac{1}{6} + \frac{1}{2} = \frac{2}{3} \)