Simple & Compound Interest · Question 27 · Hard

Simple & Compound Interest question 27

What is the difference between the compound interest on ₹20,000 for 1 year at 10% per annum when compounded half-yearly and when compounded annually?

  1. ₹50
  2. ₹100
  3. ₹25
  4. ₹0
Answer and explanation

Answer: A. ₹50

Explanation: Half-yearly: 20000 × (1.05)² = ₹22,050, so CI = ₹2,050. Annually: CI = ₹2,000. Difference = ₹50.

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