The principal that gives Rs. 176400 interest in 7 years at 8% SI is MCQ with Answer and Explanation

The principal that gives Rs. 176400 interest in 7 years at 8% SI is
A. Rs. 316000
B. Rs. 315000
C. Rs. 314000
D. Rs. 313000
Answer: Option B
Solution (By JKSSB Mock Tests)
P = (176400 × 100)/(8 × 7) = 315000.

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Practice More Simple Interest Questions

Question #1
A sum amounts to Rs. 80640 in 6 years at 9% SI. Principal
A. Rs. 46000
B. Rs. 48000
C. Rs. 47000
D. Rs. 49000

Correct Answer: Option B


Explanation:
SI = 32640. P = 80640 - 32640 = 48000.

This question belongs to: Maths Simple Interest
Question #2
A sum at 10% SI for 5 years amounts to Rs. 105000. Principal
A. Rs. 68000
B. Rs. 70000
C. Rs. 69000
D. Rs. 71000

Correct Answer: Option B


Explanation:
SI = 35000. P = 105000 - 35000 = 70000.

This question belongs to: Maths Simple Interest
Question #3
A sum of money doubles itself in 10 years at simple interest. The rate of interest is
A. 12%
B. 10%
C. 8%
D. 15%

Correct Answer: Option B


Explanation:
SI = Principal. R = (100 × 100)/(P × 10) × P = 10%.

This question belongs to: Maths Simple Interest