RRB Technician Grade 3 previous year question
What sum of money (in ₹) will yield ₹720 as simple interest in 3 years at 6% per annum?
Asked in RRB Technician Grade 3 (10 Mar 2026 Shift 1) · Quantitative Aptitude
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Correct answer: (A) 4000
Using the simple interest formula P = (SI × 100)/(R × T) = (720 × 100)/(6 × 3) = 72000/18 = ₹4000.
हिंदी में प्रश्न
कितनी राशि (₹ में) पर 6% वार्षिक दर से 3 वर्षों में साधारण ब्याज के रूप में ₹720 प्राप्त होंगे?
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सही उत्तर: (A) 4000
साधारण ब्याज सूत्र P = (SI × 100)/(R × T) = (720 × 100)/(6 × 3) = 72000/18 = ₹4000 का उपयोग किया गया।
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