1252.63% is the change from 38 to 514
Calculation steps:
[( 514 - 38 ) ÷ 38] x 100 = 1252.63%
Formula
Percentage change = [(514 - 38) / 38] x 100
Subtract the new number by the original number
514 - 38 = 476
476 ÷ 38 = 12.526315789473685
12.526315789473685 x 100 = 1252.63%