-94.9% is the change from 569 to 29
Calculation steps:
[( 29 - 569 ) ÷ 569] x 100 = -94.9%
Formula
Percentage change = [(29 - 569) / 569] x 100
Subtract the new number by the original number
29 - 569 = -540
-540 ÷ 569 = -0.9490333919156415
-0.9490333919156415 x 100 = -94.9%