217.79% is the change from 253 to 804
Calculation steps:
[( 804 - 253 ) ÷ 253] x 100 = 217.79%
Formula
Percentage change = [(804 - 253) / 253] x 100
Subtract the new number by the original number
804 - 253 = 551
551 ÷ 253 = 2.177865612648221
2.177865612648221 x 100 = 217.79%