A) 10%
B) 20%
C) 25%
D) 30%
Correct Answer: C
Solution :
Marked price of item\[=Rs.\,\,x\] \[\therefore \] \[x\times \frac{90}{100}=1800\] \[\Rightarrow \] \[x=\frac{1800\times 100}{90}=Rs.\,\,2000\] C.P. of item\[=1800-200=Rs.\,\,1600\] \[\therefore \]Required gain percent \[=\frac{2000-1600}{1600}\times 100\] \[=\frac{400}{1600}\times 100=25%\]You need to login to perform this action.
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