14.91% is the change from 684 to 786
Calculation steps:
[( 786 - 684 ) ÷ 684] x 100 = 14.91%
Formula
Percentage change = [(786 - 684) / 684] x 100
Subtract the new number by the original number
786 - 684 = 102
102 ÷ 684 = 0.14912280701754385
0.14912280701754385 x 100 = 14.91%