-34.93% is the change from 876 to 570
Calculation steps:
[( 570 - 876 ) ÷ 876] x 100 = -34.93%
Formula
Percentage change = [(570 - 876) / 876] x 100
Subtract the new number by the original number
570 - 876 = -306
-306 ÷ 876 = -0.3493150684931507
-0.3493150684931507 x 100 = -34.93%