-81.49% is the change from 578 to 107
Calculation steps:
[( 107 - 578 ) ÷ 578] x 100 = -81.49%
Formula
Percentage change = [(107 - 578) / 578] x 100
Subtract the new number by the original number
107 - 578 = -471
-471 ÷ 578 = -0.8148788927335641
-0.8148788927335641 x 100 = -81.49%