30.66% is the change from 574 to 750
Calculation steps:
[( 750 - 574 ) ÷ 574] x 100 = 30.66%
Formula
Percentage change = [(750 - 574) / 574] x 100
Subtract the new number by the original number
750 - 574 = 176
176 ÷ 574 = 0.30662020905923343
0.30662020905923343 x 100 = 30.66%