52.99% is the change from 519 to 794
Calculation steps:
[( 794 - 519 ) ÷ 519] x 100 = 52.99%
Formula
Percentage change = [(794 - 519) / 519] x 100
Subtract the new number by the original number
794 - 519 = 275
275 ÷ 519 = 0.5298651252408478
0.5298651252408478 x 100 = 52.99%