23.42% is the change from 619 to 764
Calculation steps:
[( 764 - 619 ) ÷ 619] x 100 = 23.42%
Formula
Percentage change = [(764 - 619) / 619] x 100
Subtract the new number by the original number
764 - 619 = 145
145 ÷ 619 = 0.23424878836833601
0.23424878836833601 x 100 = 23.42%