992.11% is the change from 38 to 415
Calculation steps:
[( 415 - 38 ) ÷ 38] x 100 = 992.11%
Formula
Percentage change = [(415 - 38) / 38] x 100
Subtract the new number by the original number
415 - 38 = 377
377 ÷ 38 = 9.921052631578947
9.921052631578947 x 100 = 992.11%