A) Rs. 720
B) Rs. 730
C) Rs. 750
D) Rs. 800
Correct Answer: C
Solution :
SP= Rs. 810, gain %=8% CP of the fan \[=\left\{ \frac{100}{100+Gain%}\times SP \right\}=\left\{ \frac{100}{100+8}\times 810 \right\}\] \[=Rs.\,\,750\]You need to login to perform this action.
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