39.13% is the change from 253 to 352
Calculation steps:
[( 352 - 253 ) ÷ 253] x 100 = 39.13%
Formula
Percentage change = [(352 - 253) / 253] x 100
Subtract the new number by the original number
352 - 253 = 99
99 ÷ 253 = 0.391304347826087
0.391304347826087 x 100 = 39.13%