1513.16% is the change from 38 to 613
Calculation steps:
[( 613 - 38 ) ÷ 38] x 100 = 1513.16%
Formula
Percentage change = [(613 - 38) / 38] x 100
Subtract the new number by the original number
613 - 38 = 575
575 ÷ 38 = 15.131578947368421
15.131578947368421 x 100 = 1513.16%