-82.52% is the change from 801 to 140
Calculation steps:
[( 140 - 801 ) ÷ 801] x 100 = -82.52%
Formula
Percentage change = [(140 - 801) / 801] x 100
Subtract the new number by the original number
140 - 801 = -661
-661 ÷ 801 = -0.8252184769038702
-0.8252184769038702 x 100 = -82.52%