-11.74% is the change from 281 to 248
Calculation steps:
[( 248 - 281 ) ÷ 281] x 100 = -11.74%
Formula
Percentage change = [(248 - 281) / 281] x 100
Subtract the new number by the original number
248 - 281 = -33
-33 ÷ 281 = -0.11743772241992882
-0.11743772241992882 x 100 = -11.74%