-82.29% is the change from 785 to 139
Calculation steps:
[( 139 - 785 ) ÷ 785] x 100 = -82.29%
Formula
Percentage change = [(139 - 785) / 785] x 100
Subtract the new number by the original number
139 - 785 = -646
-646 ÷ 785 = -0.8229299363057325
-0.8229299363057325 x 100 = -82.29%