14.02% is the change from 820 to 935
Calculation steps:
[( 935 - 820 ) ÷ 820] x 100 = 14.02%
Formula
Percentage change = [(935 - 820) / 820] x 100
Subtract the new number by the original number
935 - 820 = 115
115 ÷ 820 = 0.1402439024390244
0.1402439024390244 x 100 = 14.02%