9.75% is the change from 872 to 957
Calculation steps:
[( 957 - 872 ) ÷ 872] x 100 = 9.75%
Formula
Percentage change = [(957 - 872) / 872] x 100
Subtract the new number by the original number
957 - 872 = 85
85 ÷ 872 = 0.09747706422018348
0.09747706422018348 x 100 = 9.75%