A pair of articles was bought for $360 at a discount of 10%. What must be the marked price of each of the article?  Answers
A) $200	B) $500	C) $350	D) $400	E) $600
S.P. of each of the article = 360/2= 
<gadget id="calculator">360/2</gadget>
<output>180</output>
$180   Let M.P= $x   90% of x = 360   x = 180*100/90= 
<gadget id="calculator">180*100/90</gadget>
<output>200</output>
$200   $200nswer is $200
<result>A</result>
A pair of articles was bought for $360 at a discount of 10%. What must be the marked price of each of the article?