Question

Find the gain or loss percent if
$C.P.=Rs.216$ and $S.P=Rs.72$

Answer 1

$C.P=216$

$S.P=72$

$loss=216-72=144$

$loss\%=\frac{144}{216}\times 100$

$=\frac{200}{3}=66\frac{2}{3}\%$