8.53% is the change from 750 to 814
Calculation steps:
[( 814 - 750 ) ÷ 750] x 100 = 8.53%
Formula
Percentage change = [(814 - 750) / 750] x 100
Subtract the new number by the original number
814 - 750 = 64
64 ÷ 750 = 0.08533333333333333
0.08533333333333333 x 100 = 8.53%