200.33% is the change from 304 to 913
Calculation steps:
[( 913 - 304 ) ÷ 304] x 100 = 200.33%
Formula
Percentage change = [(913 - 304) / 304] x 100
Subtract the new number by the original number
913 - 304 = 609
609 ÷ 304 = 2.0032894736842106
2.0032894736842106 x 100 = 200.33%