Question

-3/5 *2/7 +1/5 +2/15 *3/5=?

Answer 1

$= > - \frac{3}{5} \times \frac{2 }{7} + \frac{1}{5} + \frac{2}{15} \times \frac{3}{5} \\ = > - \frac{6}{35} + \frac{1}{5} + \frac{2 }{25} \\ = > \frac{ - 30 + 35 + 14}{175} \\ = > \frac{19}{175} \\ = > 9.2105$