-54.58% is the change from 568 to 258
Calculation steps:
[( 258 - 568 ) ÷ 568] x 100 = -54.58%
Formula
Percentage change = [(258 - 568) / 568] x 100
Subtract the new number by the original number
258 - 568 = -310
-310 ÷ 568 = -0.545774647887324
-0.545774647887324 x 100 = -54.58%