-82% is the change from 611 to 110
Calculation steps:
[( 110 - 611 ) ÷ 611] x 100 = -82%
Formula
Percentage change = [(110 - 611) / 611] x 100
Subtract the new number by the original number
110 - 611 = -501
-501 ÷ 611 = -0.8199672667757774
-0.8199672667757774 x 100 = -82%