Practice MCQ Questions and Answer on Compound Interest

141.

The difference between CI and SI on a certain sum of money for 3 years at 5% p.a. is Rs. 122. Find the sum invested = ?

  • (A) Rs. 10000
  • (B) Rs. 12000
  • (C) Rs. 16000
  • (D) Rs. 20000

142.

A sum of money doubles itself in 4 years compound interest. It will amount to 8 times itself at the same rate of interest in = ?

  • (A) 18 years
  • (B) 12 years
  • (C) 16 years
  • (D) 24 years

143.

The compound interest on a sum of Rs. 5,500 at 15% p.a. for 2 years, when the interest is compounded 8 monthly is:

  • (A) Rs. 1,850
  • (B) Rs. 1,880
  • (C) Rs. 1,820.50
  • (D) Rs. 1,773.75

144.

The compound interest (compounded annually) on a sum of money invested for three years yields Rs. 800 and Rs. 840 in four years. The annual percentage rate of interest is:

  • (A) 4.5%
  • (B) 5.5%
  • (C) 5%
  • (D) 6%

145.

How much should you invest today at 10% compound interest annually, to accumulate Rs. 1,61,051 in 5 years?

  • (A) Rs. 1,11,100
  • (B) Rs. 1,00,000
  • (C) Rs. 1,10,000
  • (D) Rs. 1,11,000

146.

The compound interest on Rs 16000 for 9 months at 20% per annum, interest being compounded quarterly, is = ?

  • (A) Rs. 2520
  • (B) Rs. 2524
  • (C) Rs. 2522
  • (D) Rs. 2518

147.

What will be the compound interest on a sum of Rs. 31,250 for 2 years at 12% p.a., if the interest is compounded 8-monthly

  • (A) Rs. 8,016
  • (B) Rs. 8,106
  • (C) Rs. 8,156
  • (D) Rs. 8,116

148.

On what sum of money will the difference between simple interest and compound interest for 2 years at 5% per annum be equal to Rs. 63 ?

  • (A) Rs. 24600
  • (B) Rs. 24800
  • (C) Rs. 25200
  • (D) Rs. 25500

149.

A person borrowed some money on compound interest and returned it in 3 equal annual instalments. If the rate of interest is 15% per annum and the annual instalment is Rs. 12,167, then find the sum borrowed.

  • (A) Rs. 27,780
  • (B) Rs. 28,530
  • (C) Rs. 25,780
  • (D) Rs. 26,970

150.

Simple interest on a certain sum of money for 3 years at 8% per annum is half the compound interest on Rs. 4000 for 2 years at 10% per annum. The sum placed on simple interest is:

  • (A) Rs. 1550
  • (B) Rs. 1650
  • (C) Rs. 1750
  • (D) Rs. 2000