-86.49% is the change from 903 to 122
Calculation steps:
[( 122 - 903 ) ÷ 903] x 100 = -86.49%
Formula
Percentage change = [(122 - 903) / 903] x 100
Subtract the new number by the original number
122 - 903 = -781
-781 ÷ 903 = -0.8648947951273532
-0.8648947951273532 x 100 = -86.49%