The rate at which Rs. 3798000 amounts to Rs. 4937400 in 3 years is MCQ with Answer and Explanation

The rate at which Rs. 3798000 amounts to Rs. 4937400 in 3 years is
A. 9%
B. 12%
C. 8%
D. 10%
Answer: Option D
Solution (By JKSSB Mock Tests)
SI = 1139400. R = (1139400 × 100)/(3798000 × 3) = 10%.

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Practice More Simple Interest Questions

Question #1
A sum becomes Rs. 13500 in 3 years at 5% SI per annum. The principal is
A. Rs. 11000
B. Rs. 10000
C. Rs. 9000
D. Rs. 12000

Correct Answer: Option D


Explanation:
Interest = 13500 - P. SI = (P × 5 × 3)/100 = 13500 - P. Solving gives P = 12000.

This question belongs to: Maths Simple Interest
Question #2
The principal that gives Rs. 25200 interest in 5 years at 8% SI is
A. Rs. 63000
B. Rs. 64000
C. Rs. 61000
D. Rs. 62000

Correct Answer: Option A


Explanation:
P = (25200 × 100)/(8 × 5) = 63000.

This question belongs to: Maths Simple Interest
Question #3
The principal that gives Rs. 15120 interest in 4 years at 9% SI is
A. Rs. 42000
B. Rs. 43000
C. Rs. 41000
D. Rs. 40000

Correct Answer: Option A


Explanation:
P = (15120 × 100)/(9 × 4) = 42000.

This question belongs to: Maths Simple Interest