-55.82% is the change from 636 to 281
Calculation steps:
[( 281 - 636 ) ÷ 636] x 100 = -55.82%
Formula
Percentage change = [(281 - 636) / 636] x 100
Subtract the new number by the original number
281 - 636 = -355
-355 ÷ 636 = -0.5581761006289309
-0.5581761006289309 x 100 = -55.82%