-82.56% is the change from 734 to 128
Calculation steps:
[( 128 - 734 ) ÷ 734] x 100 = -82.56%
Formula
Percentage change = [(128 - 734) / 734] x 100
Subtract the new number by the original number
128 - 734 = -606
-606 ÷ 734 = -0.8256130790190735
-0.8256130790190735 x 100 = -82.56%