35.93% is the change from 398 to 541
Calculation steps:
[( 541 - 398 ) ÷ 398] x 100 = 35.93%
Formula
Percentage change = [(541 - 398) / 398] x 100
Subtract the new number by the original number
541 - 398 = 143
143 ÷ 398 = 0.3592964824120603
0.3592964824120603 x 100 = 35.93%