-90.59% is the change from 797 to 75
Calculation steps:
[( 75 - 797 ) ÷ 797] x 100 = -90.59%
Formula
Percentage change = [(75 - 797) / 797] x 100
Subtract the new number by the original number
75 - 797 = -722
-722 ÷ 797 = -0.9058971141781681
-0.9058971141781681 x 100 = -90.59%