-9.13% is the change from 789 to 717
Calculation steps:
[( 717 - 789 ) ÷ 789] x 100 = -9.13%
Formula
Percentage change = [(717 - 789) / 789] x 100
Subtract the new number by the original number
717 - 789 = -72
-72 ÷ 789 = -0.09125475285171103
-0.09125475285171103 x 100 = -9.13%