205.49% is the change from 164 to 501
Calculation steps:
[( 501 - 164 ) ÷ 164] x 100 = 205.49%
Formula
Percentage change = [(501 - 164) / 164] x 100
Subtract the new number by the original number
501 - 164 = 337
337 ÷ 164 = 2.0548780487804876
2.0548780487804876 x 100 = 205.49%