Question

if the SP of a laptop is equal to 1 whole 1 upon 3 of its CP find the profit percent

Answer 1

Your answer is in the attachment dear!!!

Answer 2

Let Cp be x
So SP is 4/3x
Profit =SP-CP=(4/3-1)x=1/3x
Profit percent= profit/CP*100
1/3×100/1=100/3=33.33Ppercent.