-86.61% is the change from 769 to 103
Calculation steps:
[( 103 - 769 ) ÷ 769] x 100 = -86.61%
Formula
Percentage change = [(103 - 769) / 769] x 100
Subtract the new number by the original number
103 - 769 = -666
-666 ÷ 769 = -0.8660598179453837
-0.8660598179453837 x 100 = -86.61%