The rate at which Rs. 84000 amounts to Rs. 109200 in 3 years is MCQ with Answer and Explanation

The rate at which Rs. 84000 amounts to Rs. 109200 in 3 years is
A. 10%
B. 9%
C. 12%
D. 8%
Answer: Option A
Solution (By JKSSB Mock Tests)
SI = 25200. R = (25200 × 100)/(84000 × 3) = 10%.

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Practice More Simple Interest Questions

Question #1
A sum of Rs. 945000 amounts to Rs. 1323000 in 4 years at simple interest. The rate is
A. 8%
B. 10%
C. 9%
D. 12%

Correct Answer: Option B


Explanation:
SI = 378000. R = (378000 × 100)/(945000 × 4) = 10%.

This question belongs to: Maths Simple Interest
Question #2
Simple interest on Rs. 25879 for 7 years at 11% per annum is
A. Rs. 20126
B. Rs. 19776
C. Rs. 20426
D. Rs. 19926

Correct Answer: Option D


Explanation:
SI = (25879 * 11 * 7)/100 = 19926.

This question belongs to: Maths Simple Interest
Question #3
The principal that gives Rs. 4057200 interest in 8 years at 21% SI is
A. Rs. 2415000
B. Rs. 2414000
C. Rs. 2416000
D. Rs. 2413000

Correct Answer: Option A


Explanation:
P = (4057200 × 100)/(21 × 8) = 2415000.

This question belongs to: Maths Simple Interest