38.74% is the change from 253 to 351
Calculation steps:
[( 351 - 253 ) ÷ 253] x 100 = 38.74%
Formula
Percentage change = [(351 - 253) / 253] x 100
Subtract the new number by the original number
351 - 253 = 98
98 ÷ 253 = 0.38735177865612647
0.38735177865612647 x 100 = 38.74%