A man bought an article and sold it at a gain of 5 %. If he had bought it at 5% less and sold it for Re 1 less, he would have made a profit of 10%. The C.P. of the article was  Choices.
A) Rs 100	B) Rs 150	C) Rs 200	D) Rs 250	E) None of these
Explanation:   Let original Rs 200ost price is x   Its Selling price = 105/100 * x = 21x/20   New Rs 200ost price = 95/100 * x = 19x/20   New Selling price = 110/100 * 19x/20 = 209x/200   [(21x/20) - (209x/200)] = 1   =&gt; x = 200   Option Rs 200
<result>C</result>
A man bought an article and sold it at a gain of 5 %. If he had bought it at 5% less and sold it for Re 1 less, he would have made a profit of 10%. The C.P. of the article was