7.96% is the change from 905 to 977
Calculation steps:
[( 977 - 905 ) ÷ 905] x 100 = 7.96%
Formula
Percentage change = [(977 - 905) / 905] x 100
Subtract the new number by the original number
977 - 905 = 72
72 ÷ 905 = 0.07955801104972375
0.07955801104972375 x 100 = 7.96%