-12.42% is the change from 886 to 776
Calculation steps:
[( 776 - 886 ) ÷ 886] x 100 = -12.42%
Formula
Percentage change = [(776 - 886) / 886] x 100
Subtract the new number by the original number
776 - 886 = -110
-110 ÷ 886 = -0.12415349887133183
-0.12415349887133183 x 100 = -12.42%