Question

find the gain or loss percent whwn cp=rs800 and sp=rs900​

Answer 1

Step-by-step explanation:

Cp-sp=900-800=100.... Cp= cost price, sp=selling price

Answer 2

Answer:

profit=SP-CP

profit=900-800

profit=100

profit%=profit /CP

profit%=100/800*100

profit%=100/8

profit%=12.5%