-7.12% is the change from 281 to 261
Calculation steps:
[( 261 - 281 ) ÷ 281] x 100 = -7.12%
Formula
Percentage change = [(261 - 281) / 281] x 100
Subtract the new number by the original number
261 - 281 = -20
-20 ÷ 281 = -0.0711743772241993
-0.0711743772241993 x 100 = -7.12%