100.97% is the change from 413 to 830
Calculation steps:
[( 830 - 413 ) ÷ 413] x 100 = 100.97%
Formula
Percentage change = [(830 - 413) / 413] x 100
Subtract the new number by the original number
830 - 413 = 417
417 ÷ 413 = 1.0096852300242132
1.0096852300242132 x 100 = 100.97%