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 \( \frac{4}{3} \) + \( \frac{4}{5} \)?
| \( \frac{1}{4} \) | |
| 2 \( \frac{5}{15} \) | |
| 2\(\frac{2}{15}\) | |
| 2 \( \frac{8}{15} \) |