Selling price of 84 articles is equal to cost price of 72 articles. Find profit or loss percentage.

14\(\frac{2}{7}\)%  18\(\frac{2}{7}\)%  33\(\frac{1}{3}\)%  40%

14\(\frac{2}{7}\)%

S.P. of 84 = C.P. of 72 C.P : S.P. = 7 : 6  Loss = 1 Loss Percent = \(\frac{1}{7}\) × 100% = 14\(\frac{2}{7}\) %