7.95% is the change from 830 to 896
Calculation steps:
[( 896 - 830 ) ÷ 830] x 100 = 7.95%
Formula
Percentage change = [(896 - 830) / 830] x 100
Subtract the new number by the original number
896 - 830 = 66
66 ÷ 830 = 0.07951807228915662
0.07951807228915662 x 100 = 7.95%