-13.61% is the change from 889 to 768
Calculation steps:
[( 768 - 889 ) ÷ 889] x 100 = -13.61%
Formula
Percentage change = [(768 - 889) / 889] x 100
Subtract the new number by the original number
768 - 889 = -121
-121 ÷ 889 = -0.1361079865016873
-0.1361079865016873 x 100 = -13.61%