Find the compound interest on Rs. 10000 for 1 year at 8% per annum, compounded quarterly. MCQ with Answer and Explanation

Find the compound interest on Rs. 10000 for 1 year at 8% per annum, compounded quarterly.
A. Rs. 850.50
B. Rs. 824.32
C. Rs. 840.00
D. Rs. 800.00
Answer: Option B
Solution (By JKExamLibrary)
Quarterly rate = 8 / 4 = 2%. Time = 4 quarters. Amount = 10000 * (1 + 2/100)^4 = 10000 * (1.02)^4 = 10000 * 1.082432 = Rs. 10824.32. Compound Interest = 10824.32 - 10000 = Rs. 824.32.

This question belongs to: Maths Compound Interest

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Practice More Compound Interest Questions

Question #1 Report Error
A sum becomes Rs. 10816 in 2 years at 4% compound interest. Find the sum.
A. Rs. 10500
B. Rs. 9500
C. Rs. 10000
D. Rs. 11000

Correct Answer: Option C


Explanation:
P = 10816 / (1.04)² = 10816 / 1.0816 = 10000.

This question belongs to: Maths Compound Interest
Question #2 Report Error
A sum of money at compound interest becomes 9 times in 4 years. In how many years will it become 81 times?
A. 7 years
B. 6 years
C. 10 years
D. 8 years

Correct Answer: Option D


Explanation:
81 = 9², so 4 × 2 = 8 years.

This question belongs to: Maths Compound Interest
Question #3 Report Error
Find the compound interest on Rs. 10000 at 8% per annum for 1 year compounded quarterly.
A. Rs. 832
B. Rs. 824.32
C. Rs. 800
D. Rs. 816

Correct Answer: Option B


Explanation:
Quarterly rate = 2%, n = 4. A = 10000 × (1.02)⁴ = 10000 × 1.08243216 = 10824.3216, CI ≈ Rs. 824.32.

This question belongs to: Maths Compound Interest