6.61% is the change from 757 to 807
Calculation steps:
[( 807 - 757 ) ÷ 757] x 100 = 6.61%
Formula
Percentage change = [(807 - 757) / 757] x 100
Subtract the new number by the original number
807 - 757 = 50
50 ÷ 757 = 0.06605019815059446
0.06605019815059446 x 100 = 6.61%