-55.9% is the change from 576 to 254
Calculation steps:
[( 254 - 576 ) ÷ 576] x 100 = -55.9%
Formula
Percentage change = [(254 - 576) / 576] x 100
Subtract the new number by the original number
254 - 576 = -322
-322 ÷ 576 = -0.5590277777777778
-0.5590277777777778 x 100 = -55.9%