113.55% is the change from 391 to 835
Calculation steps:
[( 835 - 391 ) ÷ 391] x 100 = 113.55%
Formula
Percentage change = [(835 - 391) / 391] x 100
Subtract the new number by the original number
835 - 391 = 444
444 ÷ 391 = 1.1355498721227621
1.1355498721227621 x 100 = 113.55%