20.39% is the change from 461 to 555
Calculation steps:
[( 555 - 461 ) ÷ 461] x 100 = 20.39%
Formula
Percentage change = [(555 - 461) / 461] x 100
Subtract the new number by the original number
555 - 461 = 94
94 ÷ 461 = 0.2039045553145336
0.2039045553145336 x 100 = 20.39%