238.74% is the change from 253 to 857
Calculation steps:
[( 857 - 253 ) ÷ 253] x 100 = 238.74%
Formula
Percentage change = [(857 - 253) / 253] x 100
Subtract the new number by the original number
857 - 253 = 604
604 ÷ 253 = 2.3873517786561265
2.3873517786561265 x 100 = 238.74%