15.09% is the change from 676 to 778
Calculation steps:
[( 778 - 676 ) ÷ 676] x 100 = 15.09%
Formula
Percentage change = [(778 - 676) / 676] x 100
Subtract the new number by the original number
778 - 676 = 102
102 ÷ 676 = 0.15088757396449703
0.15088757396449703 x 100 = 15.09%