93.29% is the change from 328 to 634
Calculation steps:
[( 634 - 328 ) ÷ 328] x 100 = 93.29%
Formula
Percentage change = [(634 - 328) / 328] x 100
Subtract the new number by the original number
634 - 328 = 306
306 ÷ 328 = 0.9329268292682927
0.9329268292682927 x 100 = 93.29%