SSC GD Constable previous year question
Keshav invests a sum of ₹5400 and Tushar invests a sum of ₹10200 at the same rate of simple interest per annum. If, at the end of 3 years, Tushar gets ₹360 more interest than Keshav, then find the rate of interest per annum (in percentage).
Asked in SSC GD Constable 2025: 10 Feb 2025 Shift 2 · Quantitative Aptitude
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Correct answer: (C) 2.5
Difference in principal = 10200−5400 = 4800; 4800×r×3/100 = 360 → r = 2.5%.
हिंदी में प्रश्न
केशव ₹5400 और तुषार ₹10200 समान वार्षिक साधारण ब्याज दर पर निवेश करते हैं। यदि 3 वर्ष के अंत में तुषार को केशव से ₹360 अधिक ब्याज मिलता है, तो वार्षिक ब्याज दर (प्रतिशत में) ज्ञात कीजिए।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (C) 2.5
मूलधन का अंतर = 10200−5400 = 4800; 4800×r×3/100 = 360 → r = 2.5%।
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