-40.91% is the change from 875 to 517
Calculation steps:
[( 517 - 875 ) ÷ 875] x 100 = -40.91%
Formula
Percentage change = [(517 - 875) / 875] x 100
Subtract the new number by the original number
517 - 875 = -358
-358 ÷ 875 = -0.40914285714285714
-0.40914285714285714 x 100 = -40.91%