-12.47% is the change from 890 to 779
Calculation steps:
[( 779 - 890 ) ÷ 890] x 100 = -12.47%
Formula
Percentage change = [(779 - 890) / 890] x 100
Subtract the new number by the original number
779 - 890 = -111
-111 ÷ 890 = -0.12471910112359551
-0.12471910112359551 x 100 = -12.47%