139.53% is the change from 258 to 618
Calculation steps:
[( 618 - 258 ) ÷ 258] x 100 = 139.53%
Formula
Percentage change = [(618 - 258) / 258] x 100
Subtract the new number by the original number
618 - 258 = 360
360 ÷ 258 = 1.3953488372093024
1.3953488372093024 x 100 = 139.53%