99.08% is the change from 326 to 649
Calculation steps:
[( 649 - 326 ) ÷ 326] x 100 = 99.08%
Formula
Percentage change = [(649 - 326) / 326] x 100
Subtract the new number by the original number
649 - 326 = 323
323 ÷ 326 = 0.99079754601227
0.99079754601227 x 100 = 99.08%