-68.88% is the change from 890 to 277
Calculation steps:
[( 277 - 890 ) ÷ 890] x 100 = -68.88%
Formula
Percentage change = [(277 - 890) / 890] x 100
Subtract the new number by the original number
277 - 890 = -613
-613 ÷ 890 = -0.6887640449438203
-0.6887640449438203 x 100 = -68.88%