500.72% is the change from 139 to 835
Calculation steps:
[( 835 - 139 ) ÷ 139] x 100 = 500.72%
Formula
Percentage change = [(835 - 139) / 139] x 100
Subtract the new number by the original number
835 - 139 = 696
696 ÷ 139 = 5.0071942446043165
5.0071942446043165 x 100 = 500.72%