345.21% is the change from 73 to 325
Calculation steps:
[( 325 - 73 ) ÷ 73] x 100 = 345.21%
Formula
Percentage change = [(325 - 73) / 73] x 100
Subtract the new number by the original number
325 - 73 = 252
252 ÷ 73 = 3.452054794520548
3.452054794520548 x 100 = 345.21%