-89.94% is the change from 696 to 70
Calculation steps:
[( 70 - 696 ) ÷ 696] x 100 = -89.94%
Formula
Percentage change = [(70 - 696) / 696] x 100
Subtract the new number by the original number
70 - 696 = -626
-626 ÷ 696 = -0.8994252873563219
-0.8994252873563219 x 100 = -89.94%