101.52% is the change from 330 to 665
Calculation steps:
[( 665 - 330 ) ÷ 330] x 100 = 101.52%
Formula
Percentage change = [(665 - 330) / 330] x 100
Subtract the new number by the original number
665 - 330 = 335
335 ÷ 330 = 1.0151515151515151
1.0151515151515151 x 100 = 101.52%