430.93% is the change from 97 to 515
Calculation steps:
[( 515 - 97 ) ÷ 97] x 100 = 430.93%
Formula
Percentage change = [(515 - 97) / 97] x 100
Subtract the new number by the original number
515 - 97 = 418
418 ÷ 97 = 4.309278350515464
4.309278350515464 x 100 = 430.93%