-98.94% is the change from 566 to 6
Calculation steps:
[( 6 - 566 ) ÷ 566] x 100 = -98.94%
Formula
Percentage change = [(6 - 566) / 566] x 100
Subtract the new number by the original number
6 - 566 = -560
-560 ÷ 566 = -0.9893992932862191
-0.9893992932862191 x 100 = -98.94%