-86.15% is the change from 787 to 109
Calculation steps:
[( 109 - 787 ) ÷ 787] x 100 = -86.15%
Formula
Percentage change = [(109 - 787) / 787] x 100
Subtract the new number by the original number
109 - 787 = -678
-678 ÷ 787 = -0.8614993646759848
-0.8614993646759848 x 100 = -86.15%