75.58% is the change from 389 to 683
Calculation steps:
[( 683 - 389 ) ÷ 389] x 100 = 75.58%
Formula
Percentage change = [(683 - 389) / 389] x 100
Subtract the new number by the original number
683 - 389 = 294
294 ÷ 389 = 0.7557840616966581
0.7557840616966581 x 100 = 75.58%