Practice MCQ Questions and Answer on Compound Interest
51.
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
52.
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
53.
Rahul invested equal sums of money at compound interest under two schemes A and B. Under scheme A, the interest rate was 10% per annum and under scheme B, the interest rate was 12% per annum. The compound interest after two years on the sum invested in scheme A was Rs. 1,050. How much is the interest earned under scheme B after two years, if the interest is compounded annually in both schemes?
- (A) Rs. 1,722
- (B) Rs. 1,270
- (C) Rs. 1,272
- (D) Rs. 1,372
54.
A sum of Rs. 5324 is accumulated in 3 years at 10% compound interest, What is the original amount = ?
- (A) Rs. 2000
- (B) Rs. 4000
- (C) Rs. 6000
- (D) Rs. 3000
55.
The compound interest on a certain sum for 2 years at 10% per annum is Rs. 525. The simple interest on the same sum for double the time at half the rate percent per annum is:
- (A) Rs. 400
- (B) Rs. 500
- (C) Rs. 600
- (D) Rs. 800
56.
The compound interest on Rs. 30,000 at 7% per annum is Rs. 4347. The period (in years) is:
- (A) 2
- (B)
- (C) 3
- (D) 4
57.
A sum of Rs. x was borrowed and paid back in two equal yearly instalments, each of Rs. 35,280. If the rate of interest was 5%, compounded annually, then the value of x is:
- (A) 64,400
- (B) 65,600
- (C) 64,800
- (D) 65,400
58.
A certain sum amount to Rs. 15,500 in 2 years at 12% p.a. simple interest. The same sum will amount to what in
- (A) Rs. 14,470
- (B) Rs. 15,125
- (C) Rs. 14,360
- (D) Rs. 13,460
59.
The compound interest on a sum of Rs. 20,000 at 15% p.a., for
- (A) Rs. 9,098
- (B) Rs. 8.896
- (C) Rs. 9,000
- (D) Rs. 9,095
60.
What is the amount (in Rs.) of a sum of Rs. 32,000 at 20% per annum for 9 months, compounded quarterly?
- (A) 37,044
- (B) 35,087
- (C) 32,000
- (D) 30,876