30.88% is the change from 353 to 462
Calculation steps:
[( 462 - 353 ) ÷ 353] x 100 = 30.88%
Formula
Percentage change = [(462 - 353) / 353] x 100
Subtract the new number by the original number
462 - 353 = 109
109 ÷ 353 = 0.3087818696883853
0.3087818696883853 x 100 = 30.88%