-41.34% is the change from 479 to 281
Calculation steps:
[( 281 - 479 ) ÷ 479] x 100 = -41.34%
Formula
Percentage change = [(281 - 479) / 479] x 100
Subtract the new number by the original number
281 - 479 = -198
-198 ÷ 479 = -0.4133611691022965
-0.4133611691022965 x 100 = -41.34%