-24.49% is the change from 682 to 515
Calculation steps:
[( 515 - 682 ) ÷ 682] x 100 = -24.49%
Formula
Percentage change = [(515 - 682) / 682] x 100
Subtract the new number by the original number
515 - 682 = -167
-167 ÷ 682 = -0.24486803519061584
-0.24486803519061584 x 100 = -24.49%