-91.34% is the change from 797 to 69
Calculation steps:
[( 69 - 797 ) ÷ 797] x 100 = -91.34%
Formula
Percentage change = [(69 - 797) / 797] x 100
Subtract the new number by the original number
69 - 797 = -728
-728 ÷ 797 = -0.9134253450439147
-0.9134253450439147 x 100 = -91.34%