40.34% is the change from 595 to 835
Calculation steps:
[( 835 - 595 ) ÷ 595] x 100 = 40.34%
Formula
Percentage change = [(835 - 595) / 595] x 100
Subtract the new number by the original number
835 - 595 = 240
240 ÷ 595 = 0.40336134453781514
0.40336134453781514 x 100 = 40.34%