63.6% is the change from 555 to 908
Calculation steps:
[( 908 - 555 ) ÷ 555] x 100 = 63.6%
Formula
Percentage change = [(908 - 555) / 555] x 100
Subtract the new number by the original number
908 - 555 = 353
353 ÷ 555 = 0.6360360360360361
0.6360360360360361 x 100 = 63.6%