Practice MCQ Questions and Answer on Compound Interest
21.
An amount of Rs. 10000 becomes Rs. 14641 in 2 years if the interest is compounded half yearly. What is the rate of compound interest p.c.p.a. ?
- (A) 10%
- (B) 12%
- (C) 16%
- (D) 20%
22.
If the compound interest on a sum of money for 3 years at the rate of 5% per annum is Rs. 252.20, the simple interest on the same sum at the same rate and for the same time is ?
- (A) Rs. 220
- (B) Rs. 240
- (C) Rs. 245
- (D) Rs. 250
23.
Find the rate percent per annum if Rs. 2000 amounts to Rs. 2315.25 in one and half years interest being compounded half yearly.
- (A) 10%
- (B) 11.5%
- (C) 5%
- (D) 20%
24.
The least number of complete years in which a sum of money put out at 20% compound interest will be more than doubled is:
- (A) 3
- (B) 4
- (C) 5
- (D) 6
25.
A loan is to be returned in two equal yearly instalments. If the rate of interest is 10% p.a., compounded annually, and each instalment if Rs. 5,808, then the total interest charged in this scheme is:
- (A) Rs. 1,563
- (B) Rs. 1,536
- (C) Rs. 1,632
- (D) Rs. 1,602
26.
What will be the simple to compound interest (compounded annually) ratio on two identical funds put in a bank at an interest rate of 8% (per annum) for three years?
- (A) 3 : 5
- (B) 1875 : 2029
- (C) 3 : 4
- (D) 243 : 342
27.
The difference between compound and simple interest on a certain sum for 3 years at 5% per annum is Rs. 122. The sum is = ?
- (A) Rs. 16000
- (B) Rs. 15000
- (C) Rs. 12000
- (D) Rs. 10000
28.
At what rate of compound interest per annum will a sum of Rs. 1200 become Rs. 1348.32 in 2 years ?
- (A) 6.5%
- (B) 4.5%
- (C) 6%
- (D) 7.5%
29.
Albert invested an amount of Rs. 8000 in a fixed deposit scheme for 2 years at compound interest rate 5 p.c.p.a. How much amount will Albert get on maturity of the fixed deposit?
- (A) Rs. 8600
- (B) Rs. 8620
- (C) Rs. 8820
- (D) None of these
30.
The difference between the amount of compound interest and simple interest accrued on an amount of Rs. 26000 at the end of 3 years is Rs. 2994.134. What is the rate of interest p.c.p.a ?
- (A) 17%
- (B) 19%
- (C) 22%
- (D) Cannot be determined