5.53% is the change from 633 to 668
Calculation steps:
[( 668 - 633 ) ÷ 633] x 100 = 5.53%
Formula
Percentage change = [(668 - 633) / 633] x 100
Subtract the new number by the original number
668 - 633 = 35
35 ÷ 633 = 0.05529225908372828
0.05529225908372828 x 100 = 5.53%