Question
Download Solution PDF15% की छूट देने के बाद, एक वॉशिंग मशीन का मूल्य 29,750 रुपये है, यदि कोई छूट नहीं दी जाती है, तो दुकानदार को 12% का लाभ होता है। वॉशिंग मशीन का क्रय मूल्य है:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया है:
विक्रय मूल्य (S.P) = 29750 रुपये
छूट (D%) = 15%
प्रयुक्त अवधारणा:
छूट (D)% = X%
अंकित मूल्य (M.P) : विक्रय मूल्य (S.P) = 100 : (100 - X%)
लाभ (P)% = Y%
क्रय मूल्य (CP) : विक्रय मूल्य (SP) = 100 : (100 + Y%)
गणना:
छूट (D%) = 15%
M.P : S.P = 100 : 85 = 20 : 17
⇒ 17 इकाई = 29750
⇒ 1 इकाई = 29750/17 = 1750 रुपये
अंकित मूल्य (M.P) = 20 इकाई = 20 × 1750 = 35000
अब, यदि छूट नहीं दी जाती है तो नया SP = MP
लाभ = 12%
C.P : S.P = 100 : 112 = 25 : 28
⇒ 28 इकाई = 35000
⇒ 1 इकाई = (35000/28) = 1250 रुपये
क्रय मूल्य (CP) = 25 इकाई = 1250 × 25 = 31250 रुपये
∴ सही उत्तर 31250 रुपये है।
Last updated on Jul 21, 2025
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