A) 5 years
B) 3 years
C) 6 years
D) \[3\frac{1}{2}\] years
Correct Answer: B
Solution :
P = Rs. 400, S.I = Rs. 42, \[R=\frac{7}{2}%\,T=?\] \[T=\frac{S.I\times 100}{P\times R}\] \[\frac{42\times 100\times 2}{400\times 7}\,=3\]yearsYou need to login to perform this action.
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