198.36% is the change from 304 to 907
Calculation steps:
[( 907 - 304 ) ÷ 304] x 100 = 198.36%
Formula
Percentage change = [(907 - 304) / 304] x 100
Subtract the new number by the original number
907 - 304 = 603
603 ÷ 304 = 1.9835526315789473
1.9835526315789473 x 100 = 198.36%