Add or subtract. 2. \( \frac{1}{2}+\frac{5}{8}= \)

To add \(\frac{1}{2}+\frac{5}{8}\), let's start by finding a common denominator. The denominator for \(\frac{1}{2}\) can be converted to 8 by multiplying both the numerator and denominator by 4, making it \(\frac{4}{8}\). Now, we can add: \[ \frac{4}{8}+\frac{5}{8}=\frac{9}{8} \] This can also be expressed as \(1\frac{1}{8}\) if you prefer mixed numbers! Next time you encounter fractions, remember to always get them to the same denominator before proceeding with addition or subtraction, as it simplifies the process! Common mistakes often occur when trying to add fractions with different denominators without adjusting them first, leading to inaccuracies in results.