-82.99% is the change from 576 to 98
Calculation steps:
[( 98 - 576 ) ÷ 576] x 100 = -82.99%
Formula
Percentage change = [(98 - 576) / 576] x 100
Subtract the new number by the original number
98 - 576 = -478
-478 ÷ 576 = -0.8298611111111112
-0.8298611111111112 x 100 = -82.99%