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 \( \frac{7}{3} \) + \( \frac{7}{5} \)?
| 3\(\frac{11}{15}\) | |
| 1 \( \frac{5}{15} \) | |
| 1 \( \frac{2}{11} \) | |
| 1 \( \frac{1}{15} \) |