What is the compound interest on Rs. 60000 for 1 year at 12% per annum, compounded half-yearly? MCQ with Answer and Explanation

What is the compound interest on Rs. 60000 for 1 year at 12% per annum, compounded half-yearly?
A. Rs. 7500
B. Rs. 7416
C. Rs. 7200
D. Rs. 7600
Answer: Option B
Solution (By JKSSB Mock Tests)
Half-yearly rate = 12/2 = 6%. Time = 2 half-years. Amount = 60000 * (1 + 6/100)^2 = 60000 * 1.1236 = Rs. 67416. Compound Interest = 67416 - 60000 = Rs. 7416.

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Practice More Compound Interest Questions

Question #1
The difference between compound interest and simple interest on Rs. 5000 at 10% for 3 years is:
A. Rs. 155
B. Rs. 160
C. Rs. 170
D. Rs. 165

Correct Answer: Option A


Explanation:
D = 5000 × (0.1)² × (3 + 0.1) = 5000 × 0.01 × 3.1 = 155.

This question belongs to: Maths Compound Interest
Question #2
The value of a machine depreciates at the rate of 10% per annum. If its present value is Rs. 162000, what was its value 2 years ago?
A. Rs. 220000
B. Rs. 190000
C. Rs. 210000
D. Rs. 200000

Correct Answer: Option D


Explanation:
Value 2 years ago = 162000 / (1 - 10/100)^2 = 162000 / (0.9)^2 = 162000 / 0.81 = Rs. 200000.

This question belongs to: Maths Compound Interest
Question #3
Find the compound interest on Rs. 2000 at 10% per annum for 1.5 years compounded half-yearly.
A. Rs. 300
B. Rs. 330
C. Rs. 350
D. Rs. 315.25

Correct Answer: Option D


Explanation:
Half-yearly rate 5%, n=3. A = 2000 × (1.05)³ = 2000 × 1.157625 = 2315.25, CI = 2315.25 − 2000 = Rs. 315.25.

This question belongs to: Maths Compound Interest