-73.24% is the change from 781 to 209
Calculation steps:
[( 209 - 781 ) ÷ 781] x 100 = -73.24%
Formula
Percentage change = [(209 - 781) / 781] x 100
Subtract the new number by the original number
209 - 781 = -572
-572 ÷ 781 = -0.7323943661971831
-0.7323943661971831 x 100 = -73.24%