-86.71% is the change from 903 to 120
Calculation steps:
[( 120 - 903 ) ÷ 903] x 100 = -86.71%
Formula
Percentage change = [(120 - 903) / 903] x 100
Subtract the new number by the original number
120 - 903 = -783
-783 ÷ 903 = -0.867109634551495
-0.867109634551495 x 100 = -86.71%