SSC GD Constable previous year question
Varun invests a sum of ₹5400 and Ashish invests a sum of ₹9400, both at the same rate of annual simple interest. If at the end of 3 years, Ashish receives ₹960 more interest than Varun, find the rate of annual interest (in percent).
Asked in SSC GD Constable 2025: 06 Feb 2025 Shift 1 (Morning) · Quantitative Aptitude
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Correct answer: (B) 8
Difference in principal = 9400−5400 = 4000. SI difference = 4000×r×3/100 = 960, giving r = 8%.
हिंदी में प्रश्न
वार्षिक साधारण ब्याज की समान दर पर वरुण ₹5400 की राशि का निवेश करता है और आशीष ₹9400 की राशि का निवेश करता है। यदि 3 वर्ष के अंत में, आशीष को वरुण से ₹960 अधिक ब्याज प्राप्त होता है, तो वार्षिक ब्याज की दर (प्रतिशत में) ज्ञात कीजिए।
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सही उत्तर: (B) 8
मूलधन में अंतर = 9400−5400 = 4000। साधारण ब्याज का अंतर = 4000×r×3/100 = 960, जिससे r = 8%।
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