92.28% is the change from 324 to 623
Calculation steps:
[( 623 - 324 ) ÷ 324] x 100 = 92.28%
Formula
Percentage change = [(623 - 324) / 324] x 100
Subtract the new number by the original number
623 - 324 = 299
299 ÷ 324 = 0.9228395061728395
0.9228395061728395 x 100 = 92.28%