-86.51% is the change from 845 to 114
Calculation steps:
[( 114 - 845 ) ÷ 845] x 100 = -86.51%
Formula
Percentage change = [(114 - 845) / 845] x 100
Subtract the new number by the original number
114 - 845 = -731
-731 ÷ 845 = -0.8650887573964497
-0.8650887573964497 x 100 = -86.51%