2. And the difference of \( \frac{3}{3}-\frac{2}{8} \). Begin by finding common multiples of the denominators, \( \frac{3}{4} \) Muttiples of \( 4: 4 \). \( \frac{8}{8} \) Multiples of \( 8: 8 \), What is the least number that can be used as a common denominator?

The least common denominator for the fractions \( \frac{3}{3} \) and \( \frac{2}{8} \) is 8, since it is the smallest multiple that both denominators can divide into evenly. By converting \( \frac{3}{3} \) to \( \frac{8}{8} \), you can effectively compare the two fractions. Now, when subtracting \( \frac{8}{8} - \frac{2}{8} \), you would compute \( \frac{8 - 2}{8} = \frac{6}{8} \). Simplifying that gives you \( \frac{3}{4} \) as the final answer!