A sum of Rs. 18000 becomes Rs. 25200 in 4 years at SI. Rate is MCQ with Answer and Explanation

A sum of Rs. 18000 becomes Rs. 25200 in 4 years at SI. Rate is
A. 9%
B. 12%
C. 8%
D. 10%
Answer: Option D
Solution (By JKSSB Mock Tests)
SI = 7200. R = (7200 × 100)/(18000 × 4) = 10%.

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Practice More Simple Interest Questions

Question #1
In how many years will Rs. 1341000 amount to Rs. 1877400 at 8% simple interest?
A. 5 years
B. 4 years
C. 6 years
D. 7 years

Correct Answer: Option A


Explanation:
SI = 536400. T = (536400 × 100)/(1341000 × 8) = 5 years.

This question belongs to: Maths Simple Interest
Question #2
In how many years will Rs. 1161000 amount to Rs. 1625400 at 8% simple interest?
A. 6 years
B. 7 years
C. 5 years
D. 4 years

Correct Answer: Option C


Explanation:
SI = 464400. T = (464400 × 100)/(1161000 × 8) = 5 years.

This question belongs to: Maths Simple Interest
Question #3
A sum of Rs. 585000 amounts to Rs. 819000 in 4 years at simple interest. The rate is
A. 10%
B. 9%
C. 12%
D. 8%

Correct Answer: Option A


Explanation:
SI = 234000. R = (234000 × 100)/(585000 × 4) = 10%.

This question belongs to: Maths Simple Interest