34.23% is the change from 555 to 745
Calculation steps:
[( 745 - 555 ) ÷ 555] x 100 = 34.23%
Formula
Percentage change = [(745 - 555) / 555] x 100
Subtract the new number by the original number
745 - 555 = 190
190 ÷ 555 = 0.34234234234234234
0.34234234234234234 x 100 = 34.23%