A certain amount at a rate of simple interest x, doubles in 5 years. At another rate of simple interest y, it becomes three times in 8 years. Then…

CA Foundation · Quantitative Aptitude · PYQS · January 2025
A certain amount at a rate of simple interest x, doubles in 5 years. At another rate of simple interest y, it becomes three times in 8 years. Then the difference between these two interest rates is
(A) A. 8%
(B) B. 5%
(C) C. 3%
(D) D. 4%

Suggested Answer and Working Notes:

Correct Answer: Option (A)

A. 8%

Topics: Part-A: Business Mathematics

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