106.73% is the change from 401 to 829
Calculation steps:
[( 829 - 401 ) ÷ 401] x 100 = 106.73%
Formula
Percentage change = [(829 - 401) / 401] x 100
Subtract the new number by the original number
829 - 401 = 428
428 ÷ 401 = 1.0673316708229426
1.0673316708229426 x 100 = 106.73%