193.81% is the change from 323 to 949
Calculation steps:
[( 949 - 323 ) ÷ 323] x 100 = 193.81%
Formula
Percentage change = [(949 - 323) / 323] x 100
Subtract the new number by the original number
949 - 323 = 626
626 ÷ 323 = 1.938080495356037
1.938080495356037 x 100 = 193.81%