Question

Simplify: (1/5+2/3) / 3/5 (1.5 marks)​

Answer 1

$( \frac{1}{5} + \frac{2}{3} ) \div \frac{3}{5} \\ \\ ( \frac{3 + 10}{15} ) \times \frac{5}{3} \\ \\ \frac{13}{3} \times \frac{1}{3} \\ \\ = \frac{13}{9}$