39.71% is the change from 554 to 774
Calculation steps:
[( 774 - 554 ) ÷ 554] x 100 = 39.71%
Formula
Percentage change = [(774 - 554) / 554] x 100
Subtract the new number by the original number
774 - 554 = 220
220 ÷ 554 = 0.3971119133574007
0.3971119133574007 x 100 = 39.71%