19.05% is the change from 273 to 325
Calculation steps:
[( 325 - 273 ) ÷ 273] x 100 = 19.05%
Formula
Percentage change = [(325 - 273) / 273] x 100
Subtract the new number by the original number
325 - 273 = 52
52 ÷ 273 = 0.19047619047619047
0.19047619047619047 x 100 = 19.05%