40.16% is the change from 254 to 356
Calculation steps:
[( 356 - 254 ) ÷ 254] x 100 = 40.16%
Formula
Percentage change = [(356 - 254) / 254] x 100
Subtract the new number by the original number
356 - 254 = 102
102 ÷ 254 = 0.4015748031496063
0.4015748031496063 x 100 = 40.16%