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 \( \frac{6}{4} \) - \( \frac{7}{12} \)?
1 \( \frac{8}{12} \) | |
\( \frac{4}{13} \) | |
\(\frac{11}{12}\) | |
2 \( \frac{6}{12} \) |