20.19% is the change from 624 to 750
Calculation steps:
[( 750 - 624 ) ÷ 624] x 100 = 20.19%
Formula
Percentage change = [(750 - 624) / 624] x 100
Subtract the new number by the original number
750 - 624 = 126
126 ÷ 624 = 0.20192307692307693
0.20192307692307693 x 100 = 20.19%