-36.36% is the change from 880 to 560
Calculation steps:
[( 560 - 880 ) ÷ 880] x 100 = -36.36%
Formula
Percentage change = [(560 - 880) / 880] x 100
Subtract the new number by the original number
560 - 880 = -320
-320 ÷ 880 = -0.36363636363636365
-0.36363636363636365 x 100 = -36.36%