-90.99% is the change from 766 to 69
Calculation steps:
[( 69 - 766 ) ÷ 766] x 100 = -90.99%
Formula
Percentage change = [(69 - 766) / 766] x 100
Subtract the new number by the original number
69 - 766 = -697
-697 ÷ 766 = -0.9099216710182768
-0.9099216710182768 x 100 = -90.99%