-99.03% is the change from 719 to 7
Calculation steps:
[( 7 - 719 ) ÷ 719] x 100 = -99.03%
Formula
Percentage change = [(7 - 719) / 719] x 100
Subtract the new number by the original number
7 - 719 = -712
-712 ÷ 719 = -0.9902642559109874
-0.9902642559109874 x 100 = -99.03%