Question

Please answer this.. Urgent

Answer 1

$\sf \Large Solution!!$

$\sf \to \dfrac{2}{3}+\dfrac{4}{5}÷\dfrac{2}{5}-3$

$\sf \to \dfrac{2}{3}+\dfrac{\cancel{4}^{2}}{\cancel{5}}\times \dfrac{\cancel{5}}{\cancel{2}}-3$

$\sf \to \dfrac{2}{3}+2-3$

$\sf \to \dfrac{2+6-9}{3}$

$\sf \to \dfrac{-1}{3}$