-28.44% is the change from 886 to 634
Calculation steps:
[( 634 - 886 ) ÷ 886] x 100 = -28.44%
Formula
Percentage change = [(634 - 886) / 886] x 100
Subtract the new number by the original number
634 - 886 = -252
-252 ÷ 886 = -0.28442437923250563
-0.28442437923250563 x 100 = -28.44%