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 \( \frac{2}{3} \) + \( \frac{6}{5} \)?
| 2 \( \frac{5}{15} \) | |
| 1 \( \frac{2}{15} \) | |
| 1 \( \frac{5}{13} \) | |
| 1\(\frac{13}{15}\) |