15.49% is the change from 768 to 887
Calculation steps:
[( 887 - 768 ) ÷ 768] x 100 = 15.49%
Formula
Percentage change = [(887 - 768) / 768] x 100
Subtract the new number by the original number
887 - 768 = 119
119 ÷ 768 = 0.15494791666666666
0.15494791666666666 x 100 = 15.49%