1158.97% is the change from 39 to 491
Calculation steps:
[( 491 - 39 ) ÷ 39] x 100 = 1158.97%
Formula
Percentage change = [(491 - 39) / 39] x 100
Subtract the new number by the original number
491 - 39 = 452
452 ÷ 39 = 11.58974358974359
11.58974358974359 x 100 = 1158.97%