9.5% is the change from 874 to 957
Calculation steps:
[( 957 - 874 ) ÷ 874] x 100 = 9.5%
Formula
Percentage change = [(957 - 874) / 874] x 100
Subtract the new number by the original number
957 - 874 = 83
83 ÷ 874 = 0.09496567505720824
0.09496567505720824 x 100 = 9.5%