256.75% is the change from 252 to 899
Calculation steps:
[( 899 - 252 ) ÷ 252] x 100 = 256.75%
Formula
Percentage change = [(899 - 252) / 252] x 100
Subtract the new number by the original number
899 - 252 = 647
647 ÷ 252 = 2.5674603174603177
2.5674603174603177 x 100 = 256.75%