43.38% is the change from 574 to 823
Calculation steps:
[( 823 - 574 ) ÷ 574] x 100 = 43.38%
Formula
Percentage change = [(823 - 574) / 574] x 100
Subtract the new number by the original number
823 - 574 = 249
249 ÷ 574 = 0.4337979094076655
0.4337979094076655 x 100 = 43.38%