273.81% is the change from 168 to 628
Calculation steps:
[( 628 - 168 ) ÷ 168] x 100 = 273.81%
Formula
Percentage change = [(628 - 168) / 168] x 100
Subtract the new number by the original number
628 - 168 = 460
460 ÷ 168 = 2.738095238095238
2.738095238095238 x 100 = 273.81%