A) \[1\frac{1}{9}%\]
B) \[2\frac{2}{3}%\]
C) \[3%\]
D) \[3\frac{1}{3}%\]
Correct Answer: D
Solution :
If the rate of interest be R% p.a. then. Rate \[=\frac{SI\times 100}{Principal\times Time}\] \[\Rightarrow \] \[R=\frac{\frac{1}{9}\times 100}{1\times R}\] \[\Rightarrow \] \[{{R}^{2}}=\frac{100}{9}\] \[\Rightarrow \] \[R=\frac{10}{3}=3\frac{1}{3}%\]You need to login to perform this action.
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