Correct Answer: 10 per cent profit
Explanation:
∵ C.P. of 1 article = (200/125) x 100 = Rs. 160 ⇒ C.P.of 6 articles = 6 x 160 = 960 ∴ profit = 1056 - 960 = 96 percentage profit = (96/960) x 100 = 10%