-88.43% is the change from 769 to 89
Calculation steps:
[( 89 - 769 ) ÷ 769] x 100 = -88.43%
Formula
Percentage change = [(89 - 769) / 769] x 100
Subtract the new number by the original number
89 - 769 = -680
-680 ÷ 769 = -0.8842652795838751
-0.8842652795838751 x 100 = -88.43%