-36.82% is the change from 880 to 556
Calculation steps:
[( 556 - 880 ) ÷ 880] x 100 = -36.82%
Formula
Percentage change = [(556 - 880) / 880] x 100
Subtract the new number by the original number
556 - 880 = -324
-324 ÷ 880 = -0.36818181818181817
-0.36818181818181817 x 100 = -36.82%