53.87% is the change from 555 to 854
Calculation steps:
[( 854 - 555 ) ÷ 555] x 100 = 53.87%
Formula
Percentage change = [(854 - 555) / 555] x 100
Subtract the new number by the original number
854 - 555 = 299
299 ÷ 555 = 0.5387387387387388
0.5387387387387388 x 100 = 53.87%