-74.74% is the change from 582 to 147
Calculation steps:
[( 147 - 582 ) ÷ 582] x 100 = -74.74%
Formula
Percentage change = [(147 - 582) / 582] x 100
Subtract the new number by the original number
147 - 582 = -435
-435 ÷ 582 = -0.7474226804123711
-0.7474226804123711 x 100 = -74.74%