Ashwin bought an article at $? 200$ and marked it at $? 300 .$ He offered a discount and then sold it his profit/ loss percentage and discount percentage are in the ratio $3: 2 .$ Find his profit/loss percentage.
(A) $29 \%$ profit
(B) $25 \%$ profit
(C) $20 \%$ loss
(D) $25 \%$ loss