Multiple choice

On a certain sum, the simple interest in 5 years at the rate of 10 p.c.p.a is Rs. 1200. What will be compound interest on the same sum at eh rate of 10 p.c.p.a after 2 years? मूलधन की एक राशि पर 5 वर्ष में 10 प्र.श.प्र.व. की दर से उपचित साधारण ब्याज 1200 रू. है। समान राशि पर 10 प्र.श.प्र. व. की दर से 2 वर्ष बाद चक्रवृद्धि ब्याज क्या होगा?

  1. Rs. 520

  2. Rs. 535

  3. Rs. 550

  4. Rs. 525

  5. None of these /इनमें से कोई नही
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

SI = P × R × T/100. Given: 1200 = P × 10 × 5/100 → P = 1200 × 100/50 = Rs. 2400. CI for 2 years at 10%: Amount = 2400(1 + 10/100)² = 2400(1.1)² = 2400 × 1.21 = Rs. 2904. CI = 2904 - 2400 = Rs. 504. Since Rs. 504 is not among options A-D, Option E (None of these) is correct.

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