Question

Simplify:

(11) $\frac{12}{35}\times \frac{14}{9}$

Answer 1

$$\begin{gathered} \frac{12}{35}\times \frac{14}{9} \\ =\frac{3\times 4}{5\times 7}\times \frac{2\times 7}{3\times 3} \\ =\frac{4}{5}\times \frac{2}{3} \\ =\frac{4\times 2}{5\times 3} \\ =\frac{8}{15} \end{gathered}$$