-6.74% is the change from 875 to 816
Calculation steps:
[( 816 - 875 ) ÷ 875] x 100 = -6.74%
Formula
Percentage change = [(816 - 875) / 875] x 100
Subtract the new number by the original number
816 - 875 = -59
-59 ÷ 875 = -0.06742857142857143
-0.06742857142857143 x 100 = -6.74%