13.71% is the change from 766 to 871
Calculation steps:
[( 871 - 766 ) ÷ 766] x 100 = 13.71%
Formula
Percentage change = [(871 - 766) / 766] x 100
Subtract the new number by the original number
871 - 766 = 105
105 ÷ 766 = 0.1370757180156658
0.1370757180156658 x 100 = 13.71%