36.96% is the change from 349 to 478
Calculation steps:
[( 478 - 349 ) ÷ 349] x 100 = 36.96%
Formula
Percentage change = [(478 - 349) / 349] x 100
Subtract the new number by the original number
478 - 349 = 129
129 ÷ 349 = 0.36962750716332377
0.36962750716332377 x 100 = 36.96%