533.59% is the change from 131 to 830
Calculation steps:
[( 830 - 131 ) ÷ 131] x 100 = 533.59%
Formula
Percentage change = [(830 - 131) / 131] x 100
Subtract the new number by the original number
830 - 131 = 699
699 ÷ 131 = 5.33587786259542
5.33587786259542 x 100 = 533.59%