-25.48% is the change from 879 to 655
Calculation steps:
[( 655 - 879 ) ÷ 879] x 100 = -25.48%
Formula
Percentage change = [(655 - 879) / 879] x 100
Subtract the new number by the original number
655 - 879 = -224
-224 ÷ 879 = -0.25483503981797495
-0.25483503981797495 x 100 = -25.48%