Question

A man buys coffe for rs 4500 .he sells ⅔rd of it at a profit of 6%.At what percent loss should he sell remaning ⅓rd so as to make no profit no loss on the world transaction

Answer 1

Answer:

16%

Step-by-step explanation:total=4500

2/3=4500*2*106/(3*106)

1/3=4500*1*(100-x)/(3*100)

since there is no profit and loss,so

4500*2*106/(3*100)+4500*1*(100-x)/(3*100)=4500

x=16