Question

which is greater 3/4 or 11/6? How can you know?

Answer 1

$\frac{3}{4} = \frac{3\times 3}{4\times3} = \frac{9}{12} \\ \\ \frac{11}{6} = \frac{11\times2}{6\times2} = \frac{22}{12} \\ \\ \\ \frac{22}{12} \ \textgreater \ \frac{9}{12} \\ \\ Therefore,~ \frac{11}{6} \ \textgreater \ \frac{3}{4}$