RRB Technician Grade 3 previous year question
What sum of money (in ₹) will yield ₹720 as simple interest in 2 years at 5% per annum?
Asked in RRB Technician Grade 3 (06 Mar 2026 Shift 2) · Quantitative Aptitude
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Correct answer: (B) 7200
Principal = SI x 100 / (R x T) = 720 x 100 / (5 x 2) = Rs.7200.
हिंदी में प्रश्न
वह कितनी धनराशि (₹ में) है जिस पर 2 वर्षों में 5% वार्षिक की दर से ₹720 का साधारण ब्याज प्राप्त होगा?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (B) 7200
मूलधन = साधारण ब्याज×100/(दर×समय) = 720×100/(5×2) = ₹7200।
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