-16.45% is the change from 845 to 706
Calculation steps:
[( 706 - 845 ) ÷ 845] x 100 = -16.45%
Formula
Percentage change = [(706 - 845) / 845] x 100
Subtract the new number by the original number
706 - 845 = -139
-139 ÷ 845 = -0.16449704142011834
-0.16449704142011834 x 100 = -16.45%