Find the difference between compound interest and simple interest on Rs. 5000 for 2 years at 8% per annum. MCQ with Answer and Explanation

Find the difference between compound interest and simple interest on Rs. 5000 for 2 years at 8% per annum.
A. Rs. 42
B. Rs. 40
C. Rs. 32
D. Rs. 36
Answer: Option C
Solution (By JKSSB Mock Tests)
Difference for 2 years = P * (R/100)^2 = 5000 * (8/100)^2 = 5000 * (64 / 10000) = Rs. 32.

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Practice More Compound Interest Questions

Question #1
The difference between CI and SI on Rs. 12500 for 2 years at 4% is:
A. Rs. 22
B. Rs. 18
C. Rs. 16
D. Rs. 20

Correct Answer: Option D


Explanation:
D = 12500 × 0.0016 = Rs. 20.

This question belongs to: Maths Compound Interest
Question #2
In how many years will a sum of Rs. 2000 amount to Rs. 2662 at 10% per annum compound interest?
A. 2 years
B. 5 years
C. 3 years
D. 4 years

Correct Answer: Option C


Explanation:
2000 × (1.1)^t = 2662 ⇒ (1.1)^t = 1.331 = (1.1)³ ⇒ t = 3.

This question belongs to: Maths Compound Interest
Question #3
The compound interest on a sum for 1 year at 8% compounded half-yearly is Rs. 408. The sum is:
A. Rs. 4800
B. Rs. 5000
C. Rs. 5200
D. Rs. 5400

Correct Answer: Option B


Explanation:
A = P(1.04)² = P × 1.0816. CI = P × 0.0816 = 408 ⇒ P = 408 / 0.0816 = 5000.

This question belongs to: Maths Compound Interest