62800% is the change from 1 to 629
Calculation steps:
[( 629 - 1 ) ÷ 1] x 100 = 62800%
Formula
Percentage change = [(629 - 1) / 1] x 100
Subtract the new number by the original number
629 - 1 = 628
628 ÷ 1 = 628
628 x 100 = 62800%
Example