A sum at 17% SI for 4 years amounts to Rs. 392000. Principal MCQ with Answer and Explanation

A sum at 17% SI for 4 years amounts to Rs. 392000. Principal
A. Rs. 211000
B. Rs. 210000
C. Rs. 208000
D. Rs. 209000
Answer: Option B
Solution (By JKExamLibrary)
SI = 182000. P = 392000 - 182000 = 210000.

This question belongs to: Maths Simple Interest

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Practice More Simple Interest Questions

Question #1 Report Error
The rate at which Rs. 486000 amounts to Rs. 631800 in 3 years is
A. 9%
B. 12%
C. 8%
D. 10%

Correct Answer: Option D


Explanation:
SI = 145800. R = (145800 × 100)/(486000 × 3) = 10%.

This question belongs to: Maths Simple Interest
Question #2 Report Error
A sum becomes Rs. 25200 after 3 years and Rs. 28000 after 5 years at simple interest. The principal is
A. Rs. 19600
B. Rs. 22400
C. Rs. 21000
D. Rs. 18200

Correct Answer: Option A


Explanation:
Difference for 2 years = 2800. SI per year = 1400. SI for 3 years = 4200. Principal = 25200 - 4200 = 21000.

This question belongs to: Maths Simple Interest
Question #3 Report Error
Rate of interest if Rs. 18000 gives Rs. 5400 interest in 5 years is
A. 6%
B. 5%
C. 7%
D. 8%

Correct Answer: Option A


Explanation:
R = (5400 * 100)/(18000 * 5) = 6%.

This question belongs to: Maths Simple Interest