40.96% is the change from 586 to 826
Calculation steps:
[( 826 - 586 ) ÷ 586] x 100 = 40.96%
Formula
Percentage change = [(826 - 586) / 586] x 100
Subtract the new number by the original number
826 - 586 = 240
240 ÷ 586 = 0.40955631399317405
0.40955631399317405 x 100 = 40.96%