Question

Find the value of the following:
$(\frac{7}{15}÷\frac{28}{45})\times \frac{4}{7}$

Answer 1

Given $(\frac{7}{15}÷\frac{28}{45})\times \frac{4}{7}$

$\frac{7}{15}÷\frac{28}{45}=\frac{7}{15}\times \frac{45}{28}=\frac{3}{4}$

$\frac{3}{4}\times \frac{4}{7}=\frac{3}{7}$

Hence, $(\frac{7}{15}÷\frac{28}{45})\times \frac{4}{7}=\frac{3}{7}$