πŸ“’ Too many exams? Don’t know which one suits you best? Book Your Free Expert πŸ‘‰ call Now!

  • google app store apple app store
  • βœ–

      Question

      Find the rate of simple interest at which Rs. 6500

      should be invested for 2 years so that the interest earned will be same as the interest received when the same amount is invested at 20% at compound interest compounded annually for same time period.
      A 23% Correct Answer Incorrect Answer
      B 22% Correct Answer Incorrect Answer
      C 25% Correct Answer Incorrect Answer
      D 24% Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      Compound interest earned in 2 years = 6500 Γ— [(1.20)^2 – 1] = 0.44 Γ— 6500 = Rs. 2860 Let the rate of simple interest is R% According to question, (6500 Γ— R Γ— 2)/100 = 2860 130 Γ— R = 2860 R = 22%

      Practice Next
      ask-question