-47.17% is the change from 848 to 448
Calculation steps:
[( 448 - 848 ) ÷ 848] x 100 = -47.17%
Formula
Percentage change = [(448 - 848) / 848] x 100
Subtract the new number by the original number
448 - 848 = -400
-400 ÷ 848 = -0.4716981132075472
-0.4716981132075472 x 100 = -47.17%