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A man sold an article for ₹687 by first giving a d% discount on its marked price, and then another discount having the same nominal value (in ₹). If the marked price of the article is ₹1145, then what is the value of d?
19
16
20
23
20
Practice and solve "A man sold an article for ₹687 by first giving a d% discount on its marked price, and then another d..." for Mathematics - Previous Year Paper 2024. The correct answer is Option C: 20. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A man sold an article for ₹687 by first giving a d% discount on its marked price, and then another d..." for Mathematics - Previous Year Paper 2024. The correct answer is Option C: 20. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.