A reduction of 40% in the price of bananas would enable a man to obtain 64 more for Rs.40, what is reduced price per dozen?  Pick one.
A) 2  B) 8  C) 7  D) 3  E) 1
Explanation:   40*(40/100)= 
<gadget id="calculator">40*(40/100)</gadget>
<output>16</output>
16 --- 64   ? --- 12=&gt; Rs.3   Answer: 3
<result>D</result>
A reduction of 40% in the price of bananas would enable a man to obtain 64 more for Rs.40, what is reduced price per dozen?