41350% is the change from 2 to 829
Calculation steps:
[( 829 - 2 ) ÷ 2] x 100 = 41350%
Formula
Percentage change = [(829 - 2) / 2] x 100
Subtract the new number by the original number
829 - 2 = 827
827 ÷ 2 = 413.5
413.5 x 100 = 41350%
Example