-17.97% is the change from 957 to 785
Calculation steps:
[( 785 - 957 ) ÷ 957] x 100 = -17.97%
Formula
Percentage change = [(785 - 957) / 957] x 100
Subtract the new number by the original number
785 - 957 = -172
-172 ÷ 957 = -0.17972831765935215
-0.17972831765935215 x 100 = -17.97%