540.96% is the change from 83 to 532
Calculation steps:
[( 532 - 83 ) ÷ 83] x 100 = 540.96%
Formula
Percentage change = [(532 - 83) / 83] x 100
Subtract the new number by the original number
532 - 83 = 449
449 ÷ 83 = 5.409638554216867
5.409638554216867 x 100 = 540.96%