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 \( \frac{9}{2} \) - \( \frac{5}{8} \)?
| 3\(\frac{7}{8}\) | |
| 2 \( \frac{5}{8} \) | |
| \( \frac{5}{9} \) | |
| \( \frac{1}{5} \) |