181.82% is the change from 330 to 930
Calculation steps:
[( 930 - 330 ) ÷ 330] x 100 = 181.82%
Formula
Percentage change = [(930 - 330) / 330] x 100
Subtract the new number by the original number
930 - 330 = 600
600 ÷ 330 = 1.8181818181818181
1.8181818181818181 x 100 = 181.82%