A watch was sold at a loss of 21%. If it was sold for Rs.140 more, there would have been a gain of 4%. What is the cost price?
Pick one
A) 560  B) 882  C) 799  D) 778  E) 901
79%   104%   --------   25% ---- 140   100% ---- ? =&gt; Rs.560   560nswer: 560
<result>A</result>
A watch was sold at a loss of 21%. If it was sold for Rs.140 more, there would have been a gain of 4%. What is the cost price?