Question
Download Solution PDFएक दुकानदार 18% छूट देकर अपना सामान बेचता है और फिर भी 30% लाभ अर्जित करता है। यदि वह अंकित मूल्य पर 12% की छूट देकर अपना माल बेचता है, तो उसका लाभ प्रतिशत (2 दशमलव स्थानों तक सही) क्या होगा?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFप्रयुक्त संकल्पना:
CP/MP = (100 - छूट%) / (100 + लाभ%)
गणना:
दी गई संकल्पना के अनुसार,
CP/MP = (100 - 18)/(100 + 30) = 82/130 = 41/65
इसलिए, CP = 41 इकाई और MP = 65 इकाई
अब, वह अपना सामान 12% छूट पर बेचता है, SP = 65 × 88/100 = 57.2
इसलिए लाभ% = (57.2 - 41)/41 × 100 = 39.51%
∴ सही उत्तर 39.51% है
Last updated on Jun 25, 2025
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