RRB Group D previous year question
Poonam sold a book to Mohini at a loss of 5% and Mohini sold it to Rupashi at a profit of 8%. If Rupashi bought the book for ₹1,539, then what was the cost price (in ₹) of the book for Poonam?
Asked in RRB Group D CBT-1: 08 Jan 2026 Shift 1 · Quantitative Aptitude
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Correct answer: (A) 1,500
Mohini's CP = 1539/1.08 = ₹1425. Poonam's CP = 1425/0.95 = ₹1500.
हिंदी में प्रश्न
पूनम ने मोहिनी को एक किताब 5% की हानि पर बेची और मोहिनी ने उसे रूपशी को 8% के लाभ पर बेचा। यदि रूपशी ने किताब ₹1,539 में खरीदी, तो पूनम के लिए किताब का क्रय मूल्य (₹ में) कितना था?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (A) 1,600
सही उत्तर: विकल्प A (1,600)
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