-87.29% is the change from 582 to 74
Calculation steps:
[( 74 - 582 ) ÷ 582] x 100 = -87.29%
Formula
Percentage change = [(74 - 582) / 582] x 100
Subtract the new number by the original number
74 - 582 = -508
-508 ÷ 582 = -0.872852233676976
-0.872852233676976 x 100 = -87.29%