27.56% is the change from 624 to 796
Calculation steps:
[( 796 - 624 ) ÷ 624] x 100 = 27.56%
Formula
Percentage change = [(796 - 624) / 624] x 100
Subtract the new number by the original number
796 - 624 = 172
172 ÷ 624 = 0.27564102564102566
0.27564102564102566 x 100 = 27.56%