A reduction of 20% in the price of oil enables a house wife to obtain 5kgs more for Rs.800, what is the reduced price for kg?	Pick one:	A) s.42	B) s.46	C) s.40	D) s.41	E) s.32
800*(20/100)= 
<gadget id="calculator">800*(20/100)</gadget>
<output>160</output>
160 ---- 5   ? ---- 1=&gt; Rs.32   Answer: s.32
<result>E</result>
A reduction of 20% in the price of oil enables a house wife to obtain 5kgs more for Rs.800, what is the reduced price for kg?