Question

Sudhir bought an almirah for rupees 13600 and spent rupees 400 on its transportation. He sold it for rupees 16800 . Find his gain per cent.

Answer 1

16800-14000=2800
2800×100=280000
280000/14000=20%
this is the answer

Answer 2

total cp=13600+400=14000
sp=16800
profit=16800-14000=2800
profit%=profit×100/cp
=2800×100/14000
= 20%