497% is the change from 100 to 597
Calculation steps:
[( 597 - 100 ) ÷ 100] x 100 = 497%
Formula
Percentage change = [(597 - 100) / 100] x 100
Subtract the new number by the original number
597 - 100 = 497
497 ÷ 100 = 4.97
4.97 x 100 = 497%
Example