38.02% is the change from 555 to 766
Calculation steps:
[( 766 - 555 ) ÷ 555] x 100 = 38.02%
Formula
Percentage change = [(766 - 555) / 555] x 100
Subtract the new number by the original number
766 - 555 = 211
211 ÷ 555 = 0.3801801801801802
0.3801801801801802 x 100 = 38.02%