-31.91% is the change from 843 to 574
Calculation steps:
[( 574 - 843 ) ÷ 843] x 100 = -31.91%
Formula
Percentage change = [(574 - 843) / 843] x 100
Subtract the new number by the original number
574 - 843 = -269
-269 ÷ 843 = -0.3190984578884935
-0.3190984578884935 x 100 = -31.91%