-69.55% is the change from 289 to 88
Calculation steps:
[( 88 - 289 ) ÷ 289] x 100 = -69.55%
Formula
Percentage change = [(88 - 289) / 289] x 100
Subtract the new number by the original number
88 - 289 = -201
-201 ÷ 289 = -0.6955017301038062
-0.6955017301038062 x 100 = -69.55%