-19.35% is the change from 894 to 721
Calculation steps:
[( 721 - 894 ) ÷ 894] x 100 = -19.35%
Formula
Percentage change = [(721 - 894) / 894] x 100
Subtract the new number by the original number
721 - 894 = -173
-173 ÷ 894 = -0.1935123042505593
-0.1935123042505593 x 100 = -19.35%