1314.71% is the change from 34 to 481
Calculation steps:
[( 481 - 34 ) ÷ 34] x 100 = 1314.71%
Formula
Percentage change = [(481 - 34) / 34] x 100
Subtract the new number by the original number
481 - 34 = 447
447 ÷ 34 = 13.147058823529411
13.147058823529411 x 100 = 1314.71%