The profit earned by selling an article for $ 832 is equal to the loss incurred when the same article is sold for $ 448. What should be the sale price for making 55% profit? Choose the correct choice from the following:
A) $480	B) $450	C) $992	D) $870	E) $660
C   Let C.P. = $ x.   Then, 832 - x = x - 448   2x = 1280 =&gt; x = 640   Required S.P. = 155% of $ 640 = 150/100 * 640 = $ 992.
<result>C</result>
The profit earned by selling an article for $ 832 is equal to the loss incurred when the same article is sold for $ 448. What should be the sale price for making 55% profit?