A fruit seller sells mangoes at the rate of Rs.8 per kg and thereby loses 20%. At what price per kg, he should have sold them to make a profit of 5%	Choose the correct choice from the following answers
A) rs 8.5 B) rs 9.5 C) rs 10.5 D) rs 11.5 E) none of these

Rationale: explanation : 80 : 8 = 105 : x x = ( 8 × 105 / 80 ) = rs 10.5 option c
Answer: C