-83.65% is the change from 887 to 145
Calculation steps:
[( 145 - 887 ) ÷ 887] x 100 = -83.65%
Formula
Percentage change = [(145 - 887) / 887] x 100
Subtract the new number by the original number
145 - 887 = -742
-742 ÷ 887 = -0.8365276211950394
-0.8365276211950394 x 100 = -83.65%