A) 12 months
B) 10 months
C) 16 months
D) 18 months
Correct Answer: A
Solution :
Let the investment of A be 5x. Capital of A for 1 month \[=5x\times 8=40x\] If B invested Rs. 6x for y months, then capital of B for 1 month =Rs.6xy \[\frac{40x}{6xy}=\frac{5}{9}\] \[y=\frac{360}{30}\] y = 12 monthsYou need to login to perform this action.
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