350.26% is the change from 189 to 851
Calculation steps:
[( 851 - 189 ) ÷ 189] x 100 = 350.26%
Formula
Percentage change = [(851 - 189) / 189] x 100
Subtract the new number by the original number
851 - 189 = 662
662 ÷ 189 = 3.502645502645503
3.502645502645503 x 100 = 350.26%