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A shopkeeper sells an article for Rs. 450, gaining 12.5%. What was the cost price of the article?
Rs. 400
Rs. 380
Rs. 420
Rs. 390
Rs. 400
Practice and solve "A shopkeeper sells an article for Rs. 450, gaining 12.5%. What was the cost price of the article?..." for RRB JE CBT-1 - Arithmetic · The correct answer is Option A: Rs. 400 · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A shopkeeper sells an article for Rs. 450, gaining 12.5%. What was the cost price of the article?..." for RRB JE CBT-1 - Arithmetic · The correct answer is Option A: Rs. 400 · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.