-10.03% is the change from 927 to 834
Calculation steps:
[( 834 - 927 ) ÷ 927] x 100 = -10.03%
Formula
Percentage change = [(834 - 927) / 927] x 100
Subtract the new number by the original number
834 - 927 = -93
-93 ÷ 927 = -0.10032362459546926
-0.10032362459546926 x 100 = -10.03%