9.99% is the change from 771 to 848
Calculation steps:
[( 848 - 771 ) ÷ 771] x 100 = 9.99%
Formula
Percentage change = [(848 - 771) / 771] x 100
Subtract the new number by the original number
848 - 771 = 77
77 ÷ 771 = 0.09987029831387809
0.09987029831387809 x 100 = 9.99%