-78.44% is the change from 872 to 188
Calculation steps:
[( 188 - 872 ) ÷ 872] x 100 = -78.44%
Formula
Percentage change = [(188 - 872) / 872] x 100
Subtract the new number by the original number
188 - 872 = -684
-684 ÷ 872 = -0.7844036697247706
-0.7844036697247706 x 100 = -78.44%