-11.49% is the change from 957 to 847
Calculation steps:
[( 847 - 957 ) ÷ 957] x 100 = -11.49%
Formula
Percentage change = [(847 - 957) / 957] x 100
Subtract the new number by the original number
847 - 957 = -110
-110 ÷ 957 = -0.11494252873563218
-0.11494252873563218 x 100 = -11.49%