-44.21% is the change from 803 to 448
Calculation steps:
[( 448 - 803 ) ÷ 803] x 100 = -44.21%
Formula
Percentage change = [(448 - 803) / 803] x 100
Subtract the new number by the original number
448 - 803 = -355
-355 ÷ 803 = -0.44209215442092153
-0.44209215442092153 x 100 = -44.21%