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  9. Q324

RRB NTPC 2025 · Question 324 of 409

Amit had invested same amount of sums at simple as well as compound interest, compounded annually. The time period of both the sums was 2 years and rate of interest too was the same, 4% per annum. At the end, he found a difference of ₹45 in both the interests received. What were the sums (in ₹) invested?

  1. A27,375
  2. B28,125
  3. C27,225
  4. D28,475Correct

Answer: D. 28,475

Official answer key verified. Detailed explanation coming soon.

Source: RRB NTPC Graduate CBT-1 response sheet 18-Jun-2025 Shift-2 (candidate-shared copy of official answer-key viewing) · official-answer-key

← Q323View full paper (409 questions)Q325 →

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