507.52% is the change from 133 to 808
Calculation steps:
[( 808 - 133 ) ÷ 133] x 100 = 507.52%
Formula
Percentage change = [(808 - 133) / 133] x 100
Subtract the new number by the original number
808 - 133 = 675
675 ÷ 133 = 5.075187969924812
5.075187969924812 x 100 = 507.52%