120.05% is the change from 389 to 856
Calculation steps:
[( 856 - 389 ) ÷ 389] x 100 = 120.05%
Formula
Percentage change = [(856 - 389) / 389] x 100
Subtract the new number by the original number
856 - 389 = 467
467 ÷ 389 = 1.2005141388174807
1.2005141388174807 x 100 = 120.05%