108.23% is the change from 401 to 835
Calculation steps:
[( 835 - 401 ) ÷ 401] x 100 = 108.23%
Formula
Percentage change = [(835 - 401) / 401] x 100
Subtract the new number by the original number
835 - 401 = 434
434 ÷ 401 = 1.0822942643391522
1.0822942643391522 x 100 = 108.23%