10.41% is the change from 788 to 870
Calculation steps:
[( 870 - 788 ) ÷ 788] x 100 = 10.41%
Formula
Percentage change = [(870 - 788) / 788] x 100
Subtract the new number by the original number
870 - 788 = 82
82 ÷ 788 = 0.10406091370558376
0.10406091370558376 x 100 = 10.41%