502.41% is the change from 83 to 500
Calculation steps:
[( 500 - 83 ) ÷ 83] x 100 = 502.41%
Formula
Percentage change = [(500 - 83) / 83] x 100
Subtract the new number by the original number
500 - 83 = 417
417 ÷ 83 = 5.024096385542169
5.024096385542169 x 100 = 502.41%