96.36% is the change from 330 to 648
Calculation steps:
[( 648 - 330 ) ÷ 330] x 100 = 96.36%
Formula
Percentage change = [(648 - 330) / 330] x 100
Subtract the new number by the original number
648 - 330 = 318
318 ÷ 330 = 0.9636363636363636
0.9636363636363636 x 100 = 96.36%