RPF Constable previous year question
Find the difference between compound interest and simple interest on ₹2000 for 2 years at 8% per annum.
Asked in RPF Constable 2025: Shift 21 · Quantitative Aptitude
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Correct answer: (A) 13
For 2 years, difference = P(r/100)2 = 2000×(8/100)2 = ₹13.
हिंदी में प्रश्न
₹2000 पर 2 वर्ष के लिए 8% वार्षिक दर से चक्रवृद्धि ब्याज और साधारण ब्याज के बीच अंतर ज्ञात कीजिए।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (A) 13
2 वर्षों के लिए अंतर = P(r/100)2 = 2000×(8/100)2 = ₹13।
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