-85.23% is the change from 880 to 130
Calculation steps:
[( 130 - 880 ) ÷ 880] x 100 = -85.23%
Formula
Percentage change = [(130 - 880) / 880] x 100
Subtract the new number by the original number
130 - 880 = -750
-750 ÷ 880 = -0.8522727272727273
-0.8522727272727273 x 100 = -85.23%