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 \( \frac{3}{2} \) - \( \frac{4}{10} \)?
| \( \frac{7}{14} \) | |
| \( \frac{9}{18} \) | |
| \( \frac{1}{6} \) | |
| 1\(\frac{1}{10}\) |