-69.23% is the change from 845 to 260
Calculation steps:
[( 260 - 845 ) ÷ 845] x 100 = -69.23%
Formula
Percentage change = [(260 - 845) / 845] x 100
Subtract the new number by the original number
260 - 845 = -585
-585 ÷ 845 = -0.6923076923076923
-0.6923076923076923 x 100 = -69.23%