-78.58% is the change from 789 to 169
Calculation steps:
[( 169 - 789 ) ÷ 789] x 100 = -78.58%
Formula
Percentage change = [(169 - 789) / 789] x 100
Subtract the new number by the original number
169 - 789 = -620
-620 ÷ 789 = -0.7858048162230672
-0.7858048162230672 x 100 = -78.58%