-88.16% is the change from 718 to 85
Calculation steps:
[( 85 - 718 ) ÷ 718] x 100 = -88.16%
Formula
Percentage change = [(85 - 718) / 718] x 100
Subtract the new number by the original number
85 - 718 = -633
-633 ÷ 718 = -0.8816155988857939
-0.8816155988857939 x 100 = -88.16%