Aptitude - Simple Interest - Discussion

Discussion Forum : Simple Interest - General Questions (Q.No. 10)
10.
A man took loan from a bank at the rate of 12% p.a. simple interest. After 3 years he had to pay Rs. 5400 interest only for the period. The principal amount borrowed by him was:
Rs. 2000
Rs. 10,000
Rs. 15,000
Rs. 20,000
Answer: Option
Explanation:

Principal = Rs. 100 x 5400 = Rs. 15000.
12 x 3

Discussion:
32 comments Page 4 of 4.

Void said:   2 years ago
12% for 3yr = 36% = 5400.
P = 100%.
=>5400 * 100/36 = 15000.
(7)

Komal said:   3 months ago
Thanks for your explanation @Sanna.
(1)


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