26.14% is the change from 440 to 555
Calculation steps:
[( 555 - 440 ) ÷ 440] x 100 = 26.14%
Formula
Percentage change = [(555 - 440) / 440] x 100
Subtract the new number by the original number
555 - 440 = 115
115 ÷ 440 = 0.26136363636363635
0.26136363636363635 x 100 = 26.14%