245.1% is the change from 204 to 704
Calculation steps:
[( 704 - 204 ) ÷ 204] x 100 = 245.1%
Formula
Percentage change = [(704 - 204) / 204] x 100
Subtract the new number by the original number
704 - 204 = 500
500 ÷ 204 = 2.450980392156863
2.450980392156863 x 100 = 245.1%