A sum of Rs. 2880000 amounts to Rs. 4032000 in 4 years at simple interest. The rate is MCQ with Answer and Explanation

A sum of Rs. 2880000 amounts to Rs. 4032000 in 4 years at simple interest. The rate is
A. 8%
B. 10%
C. 12%
D. 9%
Answer: Option B
Solution (By JKSSB Mock Tests)
SI = 1152000. R = (1152000 × 100)/(2880000 × 4) = 10%.

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Practice More Simple Interest Questions

Question #1
A sum of Rs. 2745000 amounts to Rs. 3843000 in 4 years at simple interest. The rate is
A. 8%
B. 9%
C. 10%
D. 12%

Correct Answer: Option C


Explanation:
SI = 1098000. R = (1098000 × 100)/(2745000 × 4) = 10%.

This question belongs to: Maths Simple Interest
Question #2
The rate at which Rs. 1953000 amounts to Rs. 2538900 in 3 years is
A. 9%
B. 8%
C. 10%
D. 12%

Correct Answer: Option C


Explanation:
SI = 585900. R = (585900 × 100)/(1953000 × 3) = 10%.

This question belongs to: Maths Simple Interest
Question #3
Rate when Rs. 371000 amounts to Rs. 482300 in 3 years
A. 10%
B. 9%
C. 12%
D. 8%

Correct Answer: Option A


Explanation:
SI = 111300. R = (111300 * 100)/(371000 * 3) = 10%.

This question belongs to: Maths Simple Interest