Question

A fruit seller purchased 9bananas at Rs4 and he sold these at rate of Rs7per dozen. what was percentage profit?

Answer 1

Firstly find the cost of buying 1 banana.... It is 4/9cost of 1 banana.. S. P of 1 dozen is 7...in one there are 12 bananas... So s. P of 1 banana is 7/12...... Profit = s. P-c. P... So 7/12-4/9 = profit...... Solve it........ Then the formula for profit percent is profit/c. P *100
Then your answer will come..
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