79.02% is the change from 386 to 691
Calculation steps:
[( 691 - 386 ) ÷ 386] x 100 = 79.02%
Formula
Percentage change = [(691 - 386) / 386] x 100
Subtract the new number by the original number
691 - 386 = 305
305 ÷ 386 = 0.7901554404145078
0.7901554404145078 x 100 = 79.02%