-91.81% is the change from 769 to 63
Calculation steps:
[( 63 - 769 ) ÷ 769] x 100 = -91.81%
Formula
Percentage change = [(63 - 769) / 769] x 100
Subtract the new number by the original number
63 - 769 = -706
-706 ÷ 769 = -0.918075422626788
-0.918075422626788 x 100 = -91.81%