90.23% is the change from 389 to 740
Calculation steps:
[( 740 - 389 ) ÷ 389] x 100 = 90.23%
Formula
Percentage change = [(740 - 389) / 389] x 100
Subtract the new number by the original number
740 - 389 = 351
351 ÷ 389 = 0.9023136246786633
0.9023136246786633 x 100 = 90.23%