0.79% is the change from 253 to 255
Calculation steps:
[( 255 - 253 ) ÷ 253] x 100 = 0.79%
Formula
Percentage change = [(255 - 253) / 253] x 100
Subtract the new number by the original number
255 - 253 = 2
2 ÷ 253 = 0.007905138339920948
0.007905138339920948 x 100 = 0.79%