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1). 35%2). 38%3). 42%4). 44% |
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Answer» Let the cost price be Rs. 100 Gain REQUIRED = 15% ∴ Selling price = Rs. 115 Then, discount = 20% of Rs. x ⇒ Rs. (x × 20/100) = Rs. x/5 ∴ selling price = (Marked Price) - (discount) ⇒ Rs. {x - (x/5)} = Rs. 4x/5 ∴ 4x/5 = 115 ⇒ x = {115 × (5/4)} = 143.75 ≈ 144 ∴ Marked price = Rs. 144 Hence, the marked price is 44% above cost price. |
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