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If the cost price of 10 pens is equal to the selling price of 8 pens, find the profit percentage.
20%
25%
15%
30%
25%
Practice and solve "If the cost price of 10 pens is equal to the selling price of 8 pens, find the profit percentage...." for RRB JE CBT-1 - Mathematics · The correct answer is Option B: 25%. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "If the cost price of 10 pens is equal to the selling price of 8 pens, find the profit percentage...." for RRB JE CBT-1 - Mathematics · The correct answer is Option B: 25%. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.