-90.49% is the change from 789 to 75
Calculation steps:
[( 75 - 789 ) ÷ 789] x 100 = -90.49%
Formula
Percentage change = [(75 - 789) / 789] x 100
Subtract the new number by the original number
75 - 789 = -714
-714 ÷ 789 = -0.9049429657794676
-0.9049429657794676 x 100 = -90.49%