421.82% is the change from 165 to 861
Calculation steps:
[( 861 - 165 ) ÷ 165] x 100 = 421.82%
Formula
Percentage change = [(861 - 165) / 165] x 100
Subtract the new number by the original number
861 - 165 = 696
696 ÷ 165 = 4.218181818181818
4.218181818181818 x 100 = 421.82%