-7.81% is the change from 768 to 708
Calculation steps:
[( 708 - 768 ) ÷ 768] x 100 = -7.81%
Formula
Percentage change = [(708 - 768) / 768] x 100
Subtract the new number by the original number
708 - 768 = -60
-60 ÷ 768 = -0.078125
-0.078125 x 100 = -7.81%