-83.11% is the change from 758 to 128
Calculation steps:
[( 128 - 758 ) ÷ 758] x 100 = -83.11%
Formula
Percentage change = [(128 - 758) / 758] x 100
Subtract the new number by the original number
128 - 758 = -630
-630 ÷ 758 = -0.8311345646437994
-0.8311345646437994 x 100 = -83.11%