In how many years will Rs. 40000 amount to Rs. 56000 at 10% simple interest? MCQ with Answer and Explanation

In how many years will Rs. 40000 amount to Rs. 56000 at 10% simple interest?
A. 5 years
B. 6 years
C. 3 years
D. 4 years
Answer: Option D
Solution (By JKSSB Mock Tests)
SI = 16000. T = (16000 × 100)/(40000 × 10) = 4 years.

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Practice More Simple Interest Questions

Question #1
Simple interest on Rs. 909000 for 3 years at 25% per annum is
A. Rs. 681550
B. Rs. 681950
C. Rs. 682150
D. Rs. 681750

Correct Answer: Option D


Explanation:
SI = (909000 × 25 × 3)/100 = 681750.

This question belongs to: Maths Simple Interest
Question #2
A sum of Rs. 4140000 amounts to Rs. 5796000 in 4 years at simple interest. The rate is
A. 9%
B. 8%
C. 10%
D. 12%

Correct Answer: Option C


Explanation:
SI = 1656000. R = (1656000 × 100)/(4140000 × 4) = 10%.

This question belongs to: Maths Simple Interest
Question #3
The rate at which Rs. 28000 amounts to Rs. 39200 in 4 years is
A. 10%
B. 8%
C. 12%
D. 9%

Correct Answer: Option A


Explanation:
SI = 11200. R = (11200 × 100)/(28000 × 4) = 10%.

This question belongs to: Maths Simple Interest