Question

A fruit seller purchased 50 dozen banana's at Rs. 40 per dozen and sold them all at Rs. per dozen. What was his profit percentage?​

Answer 1

Answer:

you haven't written selling price... RS. __ PER DOZEN?

Answer 2

Answer:

profit percentage when C.P of x articles=S.P of y articles=x-y÷y.so here

50 dozen banana C.P=S.P of 40 dozen

50-40÷50×100=20% profit