280.49% is the change from 164 to 624
Calculation steps:
[( 624 - 164 ) ÷ 164] x 100 = 280.49%
Formula
Percentage change = [(624 - 164) / 164] x 100
Subtract the new number by the original number
624 - 164 = 460
460 ÷ 164 = 2.8048780487804876
2.8048780487804876 x 100 = 280.49%