2.18% is the change from 275 to 281
Calculation steps:
[( 281 - 275 ) ÷ 275] x 100 = 2.18%
Formula
Percentage change = [(281 - 275) / 275] x 100
Subtract the new number by the original number
281 - 275 = 6
6 ÷ 275 = 0.02181818181818182
0.02181818181818182 x 100 = 2.18%