135.73% is the change from 389 to 917
Calculation steps:
[( 917 - 389 ) ÷ 389] x 100 = 135.73%
Formula
Percentage change = [(917 - 389) / 389] x 100
Subtract the new number by the original number
917 - 389 = 528
528 ÷ 389 = 1.3573264781491003
1.3573264781491003 x 100 = 135.73%