A. Rs 50
B. Rs 60
C. Rs 61
D. Rs 600
Explanation:
S.I = Rs(8000 × 5/100 ×3) = Rs 1200
C.I = Rs [8000 × (1+5/100)3– 8000
= Rs [(8000 × 21/20×21/20×21/20)-8000]
=Rs (9261-8000)=Rs 1261
(c.I)-(S.I) = Rs (1261 – 1200) = Rs61.
Related Mcqs:
- 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 - The simple interest on Rs.12000 at a certain rate of interest in five years is Rs.7200. Find the compound interest on the same amount for five years at the same rate of interest.
A. Rs.3502.80
B. Rs.3052.40
C. Rs.3054.8
D. Rs.3052.80
E. None of these - The difference between simple interest and compound interest at the same rate for Rs.5000 for 2 years is Rs. 72. The rate of interest is?
A. 10 %
B. 12 %
C. 6 %
D. 8 % - A deposited Rs 6000 in a bank at 5% Per annum simple interest. B deposited Rs 5000 at 8% P.a Compound interest. After 2 years the difference between their interest will be:_________?
A. Rs 230
B. Rs 232
C. Rs 600
D. Rs 832 - The difference between compound interest and simple interest at the same rate on Rs 5000 for 2 years is Rs 72. The rate of interest per annum is:___________?
A. 6%
B. 8%
C. 10%
D. 12% - The difference between compound interest and simple interest on an amount of Rs. 15,000 for 2 years is Rs. 96. What is the rate of interest per annum?
A. 8
B. 10
C. 12
D. Cannot be determined - The difference between simple and compound interest (compounded-annually) on a sum of money for 2 years at 10% per annum is Rs 65. The sum is_________?
A. Rs 6500
B. Rs 6565
C. Rs 65065
D. Rs 65650 - The difference between the compound interest and the simple interest on a certain sum at 5 % per annum for 2 years is Rs. 1.50. The sum is_______?
A. Rs.600
B. Rs.500
C. Rs.400
D. Rs.300 - The difference between the simple interest and the compound interest on Rs 5000 at 10% P.a for 3 years is:_______?
A. Rs 145
B. Rs 150
C. Rs 165
D. Rs 180
E. None of these - The difference between the compound interest compounded annually and simple interest for 2 years at 20% per annum is Rs.144. Find the principal?
A. Rs.3000
B. Rs.3300
C. Rs.3600
D. Rs.3900
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