18.91% is the change from 275 to 327
Calculation steps:
[( 327 - 275 ) ÷ 275] x 100 = 18.91%
Formula
Percentage change = [(327 - 275) / 275] x 100
Subtract the new number by the original number
327 - 275 = 52
52 ÷ 275 = 0.1890909090909091
0.1890909090909091 x 100 = 18.91%