The ratio of manufacturing cost of two saris is 2 : 5 . If the first sari is sold at 15\% profit and the second sari is sold at 18\% profit, then the - Quantitative Aptitude MCQ Competitive Exams Practice Paper 2026 | ExamTest.live

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The ratio of manufacturing cost of two saris is 2 : 5 . If the first sari is sold at 15% profit and the second sari is sold at 18% profit, then the manufacturer makes a total profit of Rs. 396 . Find the cost of manufacture of the first sari.

Solution & Step-by-step Explanation

Let the manufacturing costs of the two saris be 2 x and 5 x respectively. Profit from the first sari: Profit_{1} = 15% of 2 x = \frac{15}{100} \times 2 x = 0.3 x Profit from the second sari: Profit_{2} = 18% of 5 x = \frac{18}{100} \times 5 x = 0.9 x Total profit earned: Total Profit = 0.3 x + 0.9 x = 1.2 x Given that the total profit is Rs. 396 : 1.2 x = 396 x = \frac{396}{1.2} = 330 The cost of manufacture of the first sari is: Cost_{1} = 2 x = 2 \times 330 = Rs. 660

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The ratio of manufacturing cost of two saris is 2 : 5 . If the first sari is sold at 15% profit and the second sari is sold at 18% profit, then the manufacturer makes a total profit of Rs. 396 . Find the cost of manufacture of the first sari.

Rs500

Rs590

Rs690

Rs660

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