16.18% is the change from 723 to 840
Calculation steps:
[( 840 - 723 ) ÷ 723] x 100 = 16.18%
Formula
Percentage change = [(840 - 723) / 723] x 100
Subtract the new number by the original number
840 - 723 = 117
117 ÷ 723 = 0.16182572614107885
0.16182572614107885 x 100 = 16.18%