27.86% is the change from 323 to 413
Calculation steps:
[( 413 - 323 ) ÷ 323] x 100 = 27.86%
Formula
Percentage change = [(413 - 323) / 323] x 100
Subtract the new number by the original number
413 - 323 = 90
90 ÷ 323 = 0.2786377708978328
0.2786377708978328 x 100 = 27.86%