-24.83% is the change from 447 to 336
Calculation steps:
[( 336 - 447 ) ÷ 447] x 100 = -24.83%
Formula
Percentage change = [(336 - 447) / 447] x 100
Subtract the new number by the original number
336 - 447 = -111
-111 ÷ 447 = -0.2483221476510067
-0.2483221476510067 x 100 = -24.83%