-86.98% is the change from 845 to 110
Calculation steps:
[( 110 - 845 ) ÷ 845] x 100 = -86.98%
Formula
Percentage change = [(110 - 845) / 845] x 100
Subtract the new number by the original number
110 - 845 = -735
-735 ÷ 845 = -0.8698224852071006
-0.8698224852071006 x 100 = -86.98%