-89.42% is the change from 718 to 76
Calculation steps:
[( 76 - 718 ) ÷ 718] x 100 = -89.42%
Formula
Percentage change = [(76 - 718) / 718] x 100
Subtract the new number by the original number
76 - 718 = -642
-642 ÷ 718 = -0.8941504178272981
-0.8941504178272981 x 100 = -89.42%