-46.93% is the change from 831 to 441
Calculation steps:
[( 441 - 831 ) ÷ 831] x 100 = -46.93%
Formula
Percentage change = [(441 - 831) / 831] x 100
Subtract the new number by the original number
441 - 831 = -390
-390 ÷ 831 = -0.4693140794223827
-0.4693140794223827 x 100 = -46.93%