-83.21% is the change from 655 to 110
Calculation steps:
[( 110 - 655 ) ÷ 655] x 100 = -83.21%
Formula
Percentage change = [(110 - 655) / 655] x 100
Subtract the new number by the original number
110 - 655 = -545
-545 ÷ 655 = -0.8320610687022901
-0.8320610687022901 x 100 = -83.21%