-91.4% is the change from 872 to 75
Calculation steps:
[( 75 - 872 ) ÷ 872] x 100 = -91.4%
Formula
Percentage change = [(75 - 872) / 872] x 100
Subtract the new number by the original number
75 - 872 = -797
-797 ÷ 872 = -0.9139908256880734
-0.9139908256880734 x 100 = -91.4%