-61.03% is the change from 721 to 281
Calculation steps:
[( 281 - 721 ) ÷ 721] x 100 = -61.03%
Formula
Percentage change = [(281 - 721) / 721] x 100
Subtract the new number by the original number
281 - 721 = -440
-440 ÷ 721 = -0.6102635228848821
-0.6102635228848821 x 100 = -61.03%