By selling a bat for Rs.450/- a man loses 10% what is that bat cost price  Select
A) s.600/-	B) s.500/-	C) s.700/-	D) s.780/-	E) s.800/-
90 % ------&gt; 450 (90 * 5 = 450)   100 % ------&gt;500 (100 * 5 = 500)   Cost price = Rs.500/-   s.500/-)
<result>B</result>
By selling a bat for Rs.450/- a man loses 10% what is that bat cost price