11.7% is the change from 684 to 764
Calculation steps:
[( 764 - 684 ) ÷ 684] x 100 = 11.7%
Formula
Percentage change = [(764 - 684) / 684] x 100
Subtract the new number by the original number
764 - 684 = 80
80 ÷ 684 = 0.11695906432748537
0.11695906432748537 x 100 = 11.7%