8.58% is the change from 758 to 823
Calculation steps:
[( 823 - 758 ) ÷ 758] x 100 = 8.58%
Formula
Percentage change = [(823 - 758) / 758] x 100
Subtract the new number by the original number
823 - 758 = 65
65 ÷ 758 = 0.08575197889182058
0.08575197889182058 x 100 = 8.58%