5.73% is the change from 786 to 831
Calculation steps:
[( 831 - 786 ) ÷ 786] x 100 = 5.73%
Formula
Percentage change = [(831 - 786) / 786] x 100
Subtract the new number by the original number
831 - 786 = 45
45 ÷ 786 = 0.05725190839694656
0.05725190839694656 x 100 = 5.73%