8% is the change from 750 to 810
Calculation steps:
[( 810 - 750 ) ÷ 750] x 100 = 8%
Formula
Percentage change = [(810 - 750) / 750] x 100
Subtract the new number by the original number
810 - 750 = 60
60 ÷ 750 = 0.08
0.08 x 100 = 8%
Example