-95.79% is the change from 712 to 30
Calculation steps:
[( 30 - 712 ) ÷ 712] x 100 = -95.79%
Formula
Percentage change = [(30 - 712) / 712] x 100
Subtract the new number by the original number
30 - 712 = -682
-682 ÷ 712 = -0.9578651685393258
-0.9578651685393258 x 100 = -95.79%