2.79% is the change from 752 to 773
Calculation steps:
[( 773 - 752 ) ÷ 752] x 100 = 2.79%
Formula
Percentage change = [(773 - 752) / 752] x 100
Subtract the new number by the original number
773 - 752 = 21
21 ÷ 752 = 0.027925531914893616
0.027925531914893616 x 100 = 2.79%