Question

Kiran bought a mobile for 6000 rupees and sold it for 5400 rupees what is loss persentage

Answer 1

10% loss because ,
6000-5400=600
(600/6000)×100 %
=10%loss

Answer 2

loss%=loss/cost price×100.
600/6000×100
1/10×100
100/10
10/1
10%