-84.71% is the change from 569 to 87
Calculation steps:
[( 87 - 569 ) ÷ 569] x 100 = -84.71%
Formula
Percentage change = [(87 - 569) / 569] x 100
Subtract the new number by the original number
87 - 569 = -482
-482 ÷ 569 = -0.8471001757469244
-0.8471001757469244 x 100 = -84.71%