-96.23% is the change from 903 to 34
Calculation steps:
[( 34 - 903 ) ÷ 903] x 100 = -96.23%
Formula
Percentage change = [(34 - 903) / 903] x 100
Subtract the new number by the original number
34 - 903 = -869
-869 ÷ 903 = -0.9623477297895903
-0.9623477297895903 x 100 = -96.23%