-54.33% is the change from 981 to 448
Calculation steps:
[( 448 - 981 ) ÷ 981] x 100 = -54.33%
Formula
Percentage change = [(448 - 981) / 981] x 100
Subtract the new number by the original number
448 - 981 = -533
-533 ÷ 981 = -0.5433231396534148
-0.5433231396534148 x 100 = -54.33%