27.89% is the change from 337 to 431
Calculation steps:
[( 431 - 337 ) ÷ 337] x 100 = 27.89%
Formula
Percentage change = [(431 - 337) / 337] x 100
Subtract the new number by the original number
431 - 337 = 94
94 ÷ 337 = 0.2789317507418398
0.2789317507418398 x 100 = 27.89%