-68.73% is the change from 889 to 278
Calculation steps:
[( 278 - 889 ) ÷ 889] x 100 = -68.73%
Formula
Percentage change = [(278 - 889) / 889] x 100
Subtract the new number by the original number
278 - 889 = -611
-611 ÷ 889 = -0.6872890888638921
-0.6872890888638921 x 100 = -68.73%