-43% is the change from 872 to 497
Calculation steps:
[( 497 - 872 ) ÷ 872] x 100 = -43%
Formula
Percentage change = [(497 - 872) / 872] x 100
Subtract the new number by the original number
497 - 872 = -375
-375 ÷ 872 = -0.43004587155963303
-0.43004587155963303 x 100 = -43%