1265.79% is the change from 38 to 519
Calculation steps:
[( 519 - 38 ) ÷ 38] x 100 = 1265.79%
Formula
Percentage change = [(519 - 38) / 38] x 100
Subtract the new number by the original number
519 - 38 = 481
481 ÷ 38 = 12.657894736842104
12.657894736842104 x 100 = 1265.79%