-30.29% is the change from 713 to 497
Calculation steps:
[( 497 - 713 ) ÷ 713] x 100 = -30.29%
Formula
Percentage change = [(497 - 713) / 713] x 100
Subtract the new number by the original number
497 - 713 = -216
-216 ÷ 713 = -0.302945301542777
-0.302945301542777 x 100 = -30.29%