7.77% is the change from 888 to 957
Calculation steps:
[( 957 - 888 ) ÷ 888] x 100 = 7.77%
Formula
Percentage change = [(957 - 888) / 888] x 100
Subtract the new number by the original number
957 - 888 = 69
69 ÷ 888 = 0.0777027027027027
0.0777027027027027 x 100 = 7.77%