-50.06% is the change from 875 to 437
Calculation steps:
[( 437 - 875 ) ÷ 875] x 100 = -50.06%
Formula
Percentage change = [(437 - 875) / 875] x 100
Subtract the new number by the original number
437 - 875 = -438
-438 ÷ 875 = -0.5005714285714286
-0.5005714285714286 x 100 = -50.06%