-89.78% is the change from 695 to 71
Calculation steps:
[( 71 - 695 ) ÷ 695] x 100 = -89.78%
Formula
Percentage change = [(71 - 695) / 695] x 100
Subtract the new number by the original number
71 - 695 = -624
-624 ÷ 695 = -0.897841726618705
-0.897841726618705 x 100 = -89.78%