154.69% is the change from 256 to 652
Calculation steps:
[( 652 - 256 ) ÷ 256] x 100 = 154.69%
Formula
Percentage change = [(652 - 256) / 256] x 100
Subtract the new number by the original number
652 - 256 = 396
396 ÷ 256 = 1.546875
1.546875 x 100 = 154.69%