354.39% is the change from 57 to 259
Calculation steps:
[( 259 - 57 ) ÷ 57] x 100 = 354.39%
Formula
Percentage change = [(259 - 57) / 57] x 100
Subtract the new number by the original number
259 - 57 = 202
202 ÷ 57 = 3.543859649122807
3.543859649122807 x 100 = 354.39%