144.39% is the change from 205 to 501
Calculation steps:
[( 501 - 205 ) ÷ 205] x 100 = 144.39%
Formula
Percentage change = [(501 - 205) / 205] x 100
Subtract the new number by the original number
501 - 205 = 296
296 ÷ 205 = 1.4439024390243902
1.4439024390243902 x 100 = 144.39%