95.73% is the change from 328 to 642
Calculation steps:
[( 642 - 328 ) ÷ 328] x 100 = 95.73%
Formula
Percentage change = [(642 - 328) / 328] x 100
Subtract the new number by the original number
642 - 328 = 314
314 ÷ 328 = 0.9573170731707317
0.9573170731707317 x 100 = 95.73%