-12.96% is the change from 957 to 833
Calculation steps:
[( 833 - 957 ) ÷ 957] x 100 = -12.96%
Formula
Percentage change = [(833 - 957) / 957] x 100
Subtract the new number by the original number
833 - 957 = -124
-124 ÷ 957 = -0.12957157784743992
-0.12957157784743992 x 100 = -12.96%