610.69% is the change from 131 to 931
Calculation steps:
[( 931 - 131 ) ÷ 131] x 100 = 610.69%
Formula
Percentage change = [(931 - 131) / 131] x 100
Subtract the new number by the original number
931 - 131 = 800
800 ÷ 131 = 6.106870229007634
6.106870229007634 x 100 = 610.69%