Question

computer shop owner bought a computer for the manufactured for rupees 12000 sold it for 15000 find the profit percentage earned by him

Answer 1

$\huge\underline\green{HELLO\:MATE}$

Cp of the computer =₹12000.
Sp of 5he computer=₹15000.
So the profit =₹(15000-12000)=₹3000.

$<b><I>Therefore profit%=₹3000/₹12000×100=₹25%.$

Answer 2

Hii...

profit=15000-12000=3000

profit percentage=3000*100/12000

===============3*100/12===100/4====25%