-11.47% is the change from 968 to 857
Calculation steps:
[( 857 - 968 ) ÷ 968] x 100 = -11.47%
Formula
Percentage change = [(857 - 968) / 968] x 100
Subtract the new number by the original number
857 - 968 = -111
-111 ÷ 968 = -0.11466942148760331
-0.11466942148760331 x 100 = -11.47%