19.26% is the change from 623 to 743
Calculation steps:
[( 743 - 623 ) ÷ 623] x 100 = 19.26%
Formula
Percentage change = [(743 - 623) / 623] x 100
Subtract the new number by the original number
743 - 623 = 120
120 ÷ 623 = 0.1926163723916533
0.1926163723916533 x 100 = 19.26%