178.33% is the change from 323 to 899
Calculation steps:
[( 899 - 323 ) ÷ 323] x 100 = 178.33%
Formula
Percentage change = [(899 - 323) / 323] x 100
Subtract the new number by the original number
899 - 323 = 576
576 ÷ 323 = 1.78328173374613
1.78328173374613 x 100 = 178.33%