3. Arrange the fractions below in ascending order (that is, from smallest to largest).
\frac{5}{8}, \frac{6}{7}, \frac{4}{5}, \frac{9}{12}
\frac{4}{5}, \frac{5}{8}, \frac{6}{7}, \frac{9}{12}
\frac{4}{5}, \frac{6}{7}, \frac{5}{8}, \frac{9}{12}
\frac{5}{8}, \frac{9}{12}, \frac{6}{7}, \frac{4}{5}
\frac{5}{8}, \frac{9}{12}, \frac{4}{5}, \frac{6}{7}