-4.63% is the change from 281 to 268
Calculation steps:
[( 268 - 281 ) ÷ 281] x 100 = -4.63%
Formula
Percentage change = [(268 - 281) / 281] x 100
Subtract the new number by the original number
268 - 281 = -13
-13 ÷ 281 = -0.046263345195729534
-0.046263345195729534 x 100 = -4.63%