256.92% is the change from 253 to 903
Calculation steps:
[( 903 - 253 ) ÷ 253] x 100 = 256.92%
Formula
Percentage change = [(903 - 253) / 253] x 100
Subtract the new number by the original number
903 - 253 = 650
650 ÷ 253 = 2.569169960474308
2.569169960474308 x 100 = 256.92%