89.97% is the change from 389 to 739
Calculation steps:
[( 739 - 389 ) ÷ 389] x 100 = 89.97%
Formula
Percentage change = [(739 - 389) / 389] x 100
Subtract the new number by the original number
739 - 389 = 350
350 ÷ 389 = 0.8997429305912596
0.8997429305912596 x 100 = 89.97%