-8.42% is the change from 903 to 827
Calculation steps:
[( 827 - 903 ) ÷ 903] x 100 = -8.42%
Formula
Percentage change = [(827 - 903) / 903] x 100
Subtract the new number by the original number
827 - 903 = -76
-76 ÷ 903 = -0.08416389811738649
-0.08416389811738649 x 100 = -8.42%