Compound interest questions Practice Question and Answer

Q:

At what rate per annum will Rs. 32000 yield a compound interest of Rs. 5044 in 9 months interest being compounded quarterly?

461 0

  • 1
    20%
    Correct
    Wrong
  • 2
    32%
    Correct
    Wrong
  • 3
    50%
    Correct
    Wrong
  • 4
    80%
    Correct
    Wrong
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Answer : 1. "20% "

Q:

A money-lender borrows money at 4% per annum and pays the interest at the end of the year. He lends it at 6% per annum compound interest compounded half yearly and receives the interest at the end of the year. In this way; he ghins Rs. 104.50 a year. The amount of money he borrows, is:

454 0

  • 1
    Rs. 6,000
    Correct
    Wrong
  • 2
    Rs. 5,500
    Correct
    Wrong
  • 3
    Rs. 5,000
    Correct
    Wrong
  • 4
    Rs. 4,500
    Correct
    Wrong
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Answer : 3. "Rs. 5,000 "

Q:

The compound interest on Rs. 8,000 at 15% per annum for 2 years 4 months, compounded annually is:

452 0

  • 1
    Rs. 2980
    Correct
    Wrong
  • 2
    Rs. 3091
    Correct
    Wrong
  • 3
    Rs. 3109
    Correct
    Wrong
  • 4
    Rs. 3100
    Correct
    Wrong
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Answer : 3. "Rs. 3109 "

Q:

What is the compound interest on a sum of ₹25,000 after three years at a rate of 12 per cent per annum interest compounded yearly?  

448 0

  • 1
    ₹10,123.20
    Correct
    Wrong
  • 2
    ₹9,824.00
    Correct
    Wrong
  • 3
    ₹10,520.00
    Correct
    Wrong
  • 4
    ₹9,956.86
    Correct
    Wrong
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Answer : 1. "₹10,123.20 "

Q:

A sum invested at compound inrerest amounts to ₹7,800 in 3 years and ₹11,232 in 5 years. What is the rate per cent? 

447 0

  • 1
    26
    Correct
    Wrong
  • 2
    20
    Correct
    Wrong
  • 3
    15
    Correct
    Wrong
  • 4
    18
    Correct
    Wrong
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Answer : 2. "20 "

Q:

The difference between the compound interest (compounded annually) and simple interest on a sum of money deposited for 2 years at 5% per annum is Rs. 15. What is the sum of money deposited?

444 0

  • 1
    Rs. 6,000
    Correct
    Wrong
  • 2
    Rs. 4,800
    Correct
    Wrong
  • 3
    Rs. 3,600
    Correct
    Wrong
  • 4
    Rs. 2,400
    Correct
    Wrong
  • 5
    Rs. 3,400
    Correct
    Wrong
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Answer : 1. "Rs. 6,000"

Q:

If the present worth of a certain sum due 2 years hence at 10% per annum at a compound interest principal is Rs. 2500, find the amount.

435 0

  • 1
    Rs. 2400
    Correct
    Wrong
  • 2
    Rs. 3025
    Correct
    Wrong
  • 3
    Rs. 2420
    Correct
    Wrong
  • 4
    Rs. 4220
    Correct
    Wrong
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Answer : 1. "Rs. 2400 "

Q:

A sum of Rs. 6,000 is deposited for 3 years at 5% per annuam compound interest (compoun- ded annually). The difference of interests for 3 and 2 years will be:

429 0

  • 1
    Rs. 75.00
    Correct
    Wrong
  • 2
    Rs. 30.75
    Correct
    Wrong
  • 3
    Rs. 330.75
    Correct
    Wrong
  • 4
    Rs. 375.00
    Correct
    Wrong
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Answer : 3. "Rs. 330.75 "

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