-28.49% is the change from 179 to 128
Calculation steps:
[( 128 - 179 ) ÷ 179] x 100 = -28.49%
Formula
Percentage change = [(128 - 179) / 179] x 100
Subtract the new number by the original number
128 - 179 = -51
-51 ÷ 179 = -0.2849162011173184
-0.2849162011173184 x 100 = -28.49%