A fruitseller sells mangoes at the rate of Rs.9 per kg and thereby loses 20%.At what price per kg,he should have sold them to make a profit of 5% ?
Select the correct option:
A) Rs.11.81 B) Rs.12 C) Rs.12.25 D) Rs.12.31 E) None
Solution   80 : 9 = 105 : x or x =(9x105/80) = 11.81.   Hence, S.P. per kg. = Rs.11.81.   Rs.11.81nswer Rs.11.81
<result>A</result>
A fruitseller sells mangoes at the rate of Rs.9 per kg and thereby loses 20%.At what price per kg,he should have sold them to make a profit of 5% ?