6.66% is the change from 721 to 769
Calculation steps:
[( 769 - 721 ) ÷ 721] x 100 = 6.66%
Formula
Percentage change = [(769 - 721) / 721] x 100
Subtract the new number by the original number
769 - 721 = 48
48 ÷ 721 = 0.06657420249653259
0.06657420249653259 x 100 = 6.66%