-96.48% is the change from 568 to 20
Calculation steps:
[( 20 - 568 ) ÷ 568] x 100 = -96.48%
Formula
Percentage change = [(20 - 568) / 568] x 100
Subtract the new number by the original number
20 - 568 = -548
-548 ÷ 568 = -0.9647887323943662
-0.9647887323943662 x 100 = -96.48%