-30.34% is the change from 824 to 574
Calculation steps:
[( 574 - 824 ) ÷ 824] x 100 = -30.34%
Formula
Percentage change = [(574 - 824) / 824] x 100
Subtract the new number by the original number
574 - 824 = -250
-250 ÷ 824 = -0.30339805825242716
-0.30339805825242716 x 100 = -30.34%