-12.77% is the change from 274 to 239
Calculation steps:
[( 239 - 274 ) ÷ 274] x 100 = -12.77%
Formula
Percentage change = [(239 - 274) / 274] x 100
Subtract the new number by the original number
239 - 274 = -35
-35 ÷ 274 = -0.12773722627737227
-0.12773722627737227 x 100 = -12.77%