A sum of Rs. 342000 amounts to Rs. 478800 in 4 years at simple interest. The rate is MCQ with Answer and Explanation

A sum of Rs. 342000 amounts to Rs. 478800 in 4 years at simple interest. The rate is
A. 10%
B. 12%
C. 9%
D. 8%
Answer: Option A
Solution (By JKSSB Mock Tests)
SI = 136800. R = (136800 × 100)/(342000 × 4) = 10%.

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Practice More Simple Interest Questions

Question #1
A sum of Rs. 4500000 amounts to Rs. 6300000 in 4 years at simple interest. The rate is
A. 10%
B. 12%
C. 8%
D. 9%

Correct Answer: Option A


Explanation:
SI = 1800000. R = (1800000 × 100)/(4500000 × 4) = 10%.

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. 12%
D. 10%

Correct Answer: Option D


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

This question belongs to: Maths Simple Interest
Question #3
Simple interest on Rs. 1107000 for 2 years at 32% per annum is
A. Rs. 708880
B. Rs. 708280
C. Rs. 708680
D. Rs. 708480

Correct Answer: Option D


Explanation:
SI = (1107000 × 32 × 2)/100 = 708480.

This question belongs to: Maths Simple Interest