-96.01% is the change from 751 to 30
Calculation steps:
[( 30 - 751 ) ÷ 751] x 100 = -96.01%
Formula
Percentage change = [(30 - 751) / 751] x 100
Subtract the new number by the original number
30 - 751 = -721
-721 ÷ 751 = -0.9600532623169108
-0.9600532623169108 x 100 = -96.01%