6.45% is the change from 760 to 809
Calculation steps:
[( 809 - 760 ) ÷ 760] x 100 = 6.45%
Formula
Percentage change = [(809 - 760) / 760] x 100
Subtract the new number by the original number
809 - 760 = 49
49 ÷ 760 = 0.06447368421052632
0.06447368421052632 x 100 = 6.45%