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 \( \frac{8}{2} \) + \( \frac{4}{6} \)?
| \( \frac{1}{6} \) | |
| 4\(\frac{2}{3}\) | |
| \( \frac{8}{12} \) | |
| \( \frac{4}{7} \) |