Question

on selling a fan for 250 rs.a man gained one ninth of the cost price.find the cost price and profit percent​

Answer 1

Answer:

costPrice = x

gain=x/9

Sp=x + x/9=250

9x+x=2250

10x=2250

x = 225=CP

profit = 250-225 = 25

%profit = 25x100/225=11.11%