-95.37% is the change from 281 to 13
Calculation steps:
[( 13 - 281 ) ÷ 281] x 100 = -95.37%
Formula
Percentage change = [(13 - 281) / 281] x 100
Subtract the new number by the original number
13 - 281 = -268
-268 ÷ 281 = -0.9537366548042705
-0.9537366548042705 x 100 = -95.37%