SBI Clerk Prelims practice question
The true discount on a certain sum due in 3 years at 10% per annum is Rs. 700. Find the sum due (amount).
From a SBI Clerk Prelims Quantitative Aptitude practice set · Quantitative Aptitude
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Correct answer: (A) Rs. 3033.33
TD = (Amount x R x T)/(100+RxT), so Amount = (TD x (100+RxT))/(RxT) = (700x(100+10x3))/(10x3) = Rs. 3033.33.
हिंदी में प्रश्न
3 वर्षों में 10% वार्षिक दर पर किसी निश्चित देय राशि पर वास्तविक बट्टा Rs. 700 है। देय राशि ज्ञात करें।
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उत्तर और व्याख्या देखें
सही उत्तर: (A) Rs. 3033.33
TD = (Amount x R x T)/(100+RxT), so Amount = (TD x (100+RxT))/(RxT) = (700x(100+10x3))/(10x3) = Rs. 3033.33.
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