96.4% is the change from 389 to 764
Calculation steps:
[( 764 - 389 ) ÷ 389] x 100 = 96.4%
Formula
Percentage change = [(764 - 389) / 389] x 100
Subtract the new number by the original number
764 - 389 = 375
375 ÷ 389 = 0.9640102827763496
0.9640102827763496 x 100 = 96.4%