19.55% is the change from 619 to 740
Calculation steps:
[( 740 - 619 ) ÷ 619] x 100 = 19.55%
Formula
Percentage change = [(740 - 619) / 619] x 100
Subtract the new number by the original number
740 - 619 = 121
121 ÷ 619 = 0.19547657512116318
0.19547657512116318 x 100 = 19.55%