125.71% is the change from 389 to 878
Calculation steps:
[( 878 - 389 ) ÷ 389] x 100 = 125.71%
Formula
Percentage change = [(878 - 389) / 389] x 100
Subtract the new number by the original number
878 - 389 = 489
489 ÷ 389 = 1.25706940874036
1.25706940874036 x 100 = 125.71%