1337.93% is the change from 29 to 417
Calculation steps:
[( 417 - 29 ) ÷ 29] x 100 = 1337.93%
Formula
Percentage change = [(417 - 29) / 29] x 100
Subtract the new number by the original number
417 - 29 = 388
388 ÷ 29 = 13.379310344827585
13.379310344827585 x 100 = 1337.93%