29.93% is the change from 304 to 395
Calculation steps:
[( 395 - 304 ) ÷ 304] x 100 = 29.93%
Formula
Percentage change = [(395 - 304) / 304] x 100
Subtract the new number by the original number
395 - 304 = 91
91 ÷ 304 = 0.2993421052631579
0.2993421052631579 x 100 = 29.93%