-31.08% is the change from 724 to 499
Calculation steps:
[( 499 - 724 ) ÷ 724] x 100 = -31.08%
Formula
Percentage change = [(499 - 724) / 724] x 100
Subtract the new number by the original number
499 - 724 = -225
-225 ÷ 724 = -0.31077348066298344
-0.31077348066298344 x 100 = -31.08%