-57.04% is the change from 582 to 250
Calculation steps:
[( 250 - 582 ) ÷ 582] x 100 = -57.04%
Formula
Percentage change = [(250 - 582) / 582] x 100
Subtract the new number by the original number
250 - 582 = -332
-332 ÷ 582 = -0.570446735395189
-0.570446735395189 x 100 = -57.04%