-80.59% is the change from 711 to 138
Calculation steps:
[( 138 - 711 ) ÷ 711] x 100 = -80.59%
Formula
Percentage change = [(138 - 711) / 711] x 100
Subtract the new number by the original number
138 - 711 = -573
-573 ÷ 711 = -0.8059071729957806
-0.8059071729957806 x 100 = -80.59%