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 \( \frac{3}{5} \) + \( \frac{2}{9} \)?
| \( \frac{2}{45} \) | |
| \( \frac{1}{45} \) | |
| \( \frac{5}{45} \) | |
| \(\frac{37}{45}\) |