7.7% is the change from 831 to 895
Calculation steps:
[( 895 - 831 ) ÷ 831] x 100 = 7.7%
Formula
Percentage change = [(895 - 831) / 831] x 100
Subtract the new number by the original number
895 - 831 = 64
64 ÷ 831 = 0.07701564380264742
0.07701564380264742 x 100 = 7.7%