97.82% is the change from 275 to 544
Calculation steps:
[( 544 - 275 ) ÷ 275] x 100 = 97.82%
Formula
Percentage change = [(544 - 275) / 275] x 100
Subtract the new number by the original number
544 - 275 = 269
269 ÷ 275 = 0.9781818181818182
0.9781818181818182 x 100 = 97.82%