Question

Cost price 800 selling price 880

Answer 1

Step-by-step explanation:

cp=800

SP=880

then profit 80

Answer 2

Answer:

10% profit

Step-by-step explanation:

CP=800

SP=880

Profit=SP-CP

        =880-800

         =800

Profit % = $\frac{CP}{P}$

            = $\frac{800}{80} =10$