-95.01% is the change from 802 to 40
Calculation steps:
[( 40 - 802 ) ÷ 802] x 100 = -95.01%
Formula
Percentage change = [(40 - 802) / 802] x 100
Subtract the new number by the original number
40 - 802 = -762
-762 ÷ 802 = -0.9501246882793017
-0.9501246882793017 x 100 = -95.01%