256.52% is the change from 161 to 574
Calculation steps:
[( 574 - 161 ) ÷ 161] x 100 = 256.52%
Formula
Percentage change = [(574 - 161) / 161] x 100
Subtract the new number by the original number
574 - 161 = 413
413 ÷ 161 = 2.5652173913043477
2.5652173913043477 x 100 = 256.52%