18.18% is the change from 616 to 728
Calculation steps:
[( 728 - 616 ) ÷ 616] x 100 = 18.18%
Formula
Percentage change = [(728 - 616) / 616] x 100
Subtract the new number by the original number
728 - 616 = 112
112 ÷ 616 = 0.18181818181818182
0.18181818181818182 x 100 = 18.18%