A) Rs.850
B) Rs.810
C) Rs.851
D) Rs.840
Correct Answer: B
Solution :
Let C.P.= Rs. x then profit \[=S.P.-C.\text{ }P.\] \[\Rightarrow \] \[\frac{1}{10}\times x=891-x\Rightarrow \frac{11x}{10}=891\] \[\Rightarrow \] \[x=\frac{891\times 10}{11}=Rs.\,810\]You need to login to perform this action.
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