124.04% is the change from 391 to 876
Calculation steps:
[( 876 - 391 ) ÷ 391] x 100 = 124.04%
Formula
Percentage change = [(876 - 391) / 391] x 100
Subtract the new number by the original number
876 - 391 = 485
485 ÷ 391 = 1.2404092071611252
1.2404092071611252 x 100 = 124.04%