257.39% is the change from 176 to 629
Calculation steps:
[( 629 - 176 ) ÷ 176] x 100 = 257.39%
Formula
Percentage change = [(629 - 176) / 176] x 100
Subtract the new number by the original number
629 - 176 = 453
453 ÷ 176 = 2.5738636363636362
2.5738636363636362 x 100 = 257.39%