27.6% is the change from 337 to 430
Calculation steps:
[( 430 - 337 ) ÷ 337] x 100 = 27.6%
Formula
Percentage change = [(430 - 337) / 337] x 100
Subtract the new number by the original number
430 - 337 = 93
93 ÷ 337 = 0.27596439169139464
0.27596439169139464 x 100 = 27.6%