A) 2.5%
B) 3%
C) 4%
D) 5%
Correct Answer: C
Solution :
[c] S.I for \[1\frac{1}{2}\]years = Rs. \[\left( 1067.20 \right)\text{ }-\]Rs. 1012 =Rs. 55.20. \[\therefore \] S.I for \[2\frac{1}{2}\] years = Rs.\[55.20\times \frac{2}{3}\times \frac{5}{2}\] = Rs.92. \[\Rightarrow \]Principal = Rs. \[\left( 1012-92 \right)\]= Rs. 920 \[\therefore \] rate % \[=\frac{100\times 92}{920\times 5}=4%\]You need to login to perform this action.
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