477.08% is the change from 144 to 831
Calculation steps:
[( 831 - 144 ) ÷ 144] x 100 = 477.08%
Formula
Percentage change = [(831 - 144) / 144] x 100
Subtract the new number by the original number
831 - 144 = 687
687 ÷ 144 = 4.770833333333333
4.770833333333333 x 100 = 477.08%