615.83% is the change from 120 to 859
Calculation steps:
[( 859 - 120 ) ÷ 120] x 100 = 615.83%
Formula
Percentage change = [(859 - 120) / 120] x 100
Subtract the new number by the original number
859 - 120 = 739
739 ÷ 120 = 6.158333333333333
6.158333333333333 x 100 = 615.83%