-56.36% is the change from 582 to 254
Calculation steps:
[( 254 - 582 ) ÷ 582] x 100 = -56.36%
Formula
Percentage change = [(254 - 582) / 582] x 100
Subtract the new number by the original number
254 - 582 = -328
-328 ÷ 582 = -0.563573883161512
-0.563573883161512 x 100 = -56.36%