-22.89% is the change from 996 to 768
Calculation steps:
[( 768 - 996 ) ÷ 996] x 100 = -22.89%
Formula
Percentage change = [(768 - 996) / 996] x 100
Subtract the new number by the original number
768 - 996 = -228
-228 ÷ 996 = -0.2289156626506024
-0.2289156626506024 x 100 = -22.89%