-20.55% is the change from 769 to 611
Calculation steps:
[( 611 - 769 ) ÷ 769] x 100 = -20.55%
Formula
Percentage change = [(611 - 769) / 769] x 100
Subtract the new number by the original number
611 - 769 = -158
-158 ÷ 769 = -0.20546163849154747
-0.20546163849154747 x 100 = -20.55%