-84.78% is the change from 887 to 135
Calculation steps:
[( 135 - 887 ) ÷ 887] x 100 = -84.78%
Formula
Percentage change = [(135 - 887) / 887] x 100
Subtract the new number by the original number
135 - 887 = -752
-752 ÷ 887 = -0.8478015783540023
-0.8478015783540023 x 100 = -84.78%