Question

Cp =Rs 720 and SP= Rs 810​

Answer 1

Profit=Rs90

Step-by-step explanation:We know that,Profit=Sp-Cp =Rs 810-Rs720 =Rs 90

Answer 2

solution:

Cp=rs 720

SP=rs 810

now,

profit=sp-cp

= rs (810-720)

profit is rs 90