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 \( \frac{3}{3} \) - \( \frac{3}{11} \)?
\(\frac{8}{11}\) | |
1 \( \frac{4}{33} \) | |
2 \( \frac{1}{33} \) | |
2 \( \frac{6}{33} \) |