A reduction of 50% in the price of apples would enable a man to obtain 80 more for Rs.55, what is reduced price per dozen?  Choose the correct choice from the following choices:
A) 1
B) 3
C) 4
D) 7
E) 10
4   55*(50/100) = 28 --- 64   ? --- 12 =&gt; Rs.4
<result>C</result>
A reduction of 50% in the price of apples would enable a man to obtain 80 more for Rs.55, what is reduced price per dozen?