how do you calculate the salary expenses percentage?

Domino Pizza income statement, the salary expenses grows by a certain percentage from 2008 to 2009, how do you calculate it? it s not been explained in the video..

1 Answer(s)


Salary is calculated on what percentage of Gross margin
e.g Gross margin = 1000 , Salary = 100
Salary expense in percentage is 100*100/1000 = 10