-82.54% is the change from 802 to 140
Calculation steps:
[( 140 - 802 ) ÷ 802] x 100 = -82.54%
Formula
Percentage change = [(140 - 802) / 802] x 100
Subtract the new number by the original number
140 - 802 = -662
-662 ÷ 802 = -0.8254364089775561
-0.8254364089775561 x 100 = -82.54%