-91.81% is the change from 842 to 69
Calculation steps:
[( 69 - 842 ) ÷ 842] x 100 = -91.81%
Formula
Percentage change = [(69 - 842) / 842] x 100
Subtract the new number by the original number
69 - 842 = -773
-773 ÷ 842 = -0.9180522565320665
-0.9180522565320665 x 100 = -91.81%