9.05% is the change from 751 to 819
Calculation steps:
[( 819 - 751 ) ÷ 751] x 100 = 9.05%
Formula
Percentage change = [(819 - 751) / 751] x 100
Subtract the new number by the original number
819 - 751 = 68
68 ÷ 751 = 0.09054593874833555
0.09054593874833555 x 100 = 9.05%