If 5% more is gained by selling an article for Rs. 220 than by selling it for Rs. 160, the cost of the article is?  Choose the correct choice from the following options
A) 127  B) 1200  C) 1600  D) 1400  E) 1202
Let C.P. be Rs. x.   Then, 5% of x = 220 - 160= 
<gadget id="calculator">220 - 160</gadget>
<output>60</output>
60   x/20= 60 =&gt; x = 1200   Answer: 1200
<result>B</result>
If 5% more is gained by selling an article for Rs. 220 than by selling it for Rs. 160, the cost of the article is?