605.33% is the change from 75 to 529
Calculation steps:
[( 529 - 75 ) ÷ 75] x 100 = 605.33%
Formula
Percentage change = [(529 - 75) / 75] x 100
Subtract the new number by the original number
529 - 75 = 454
454 ÷ 75 = 6.053333333333334
6.053333333333334 x 100 = 605.33%