-48.91% is the change from 875 to 447
Calculation steps:
[( 447 - 875 ) ÷ 875] x 100 = -48.91%
Formula
Percentage change = [(447 - 875) / 875] x 100
Subtract the new number by the original number
447 - 875 = -428
-428 ÷ 875 = -0.48914285714285716
-0.48914285714285716 x 100 = -48.91%