Fractions must share a common denominator in order to be added or subtracted. The common denominator is the least common multiple of all the denominators.
What is \( \frac{3}{6} \) + \( \frac{2}{12} \)?
| 1 \( \frac{6}{9} \) | |
| \(\frac{2}{3}\) | |
| \( \frac{1}{7} \) | |
| 2 \( \frac{1}{6} \) |