-45.8% is the change from 880 to 477
Calculation steps:
[( 477 - 880 ) ÷ 880] x 100 = -45.8%
Formula
Percentage change = [(477 - 880) / 880] x 100
Subtract the new number by the original number
477 - 880 = -403
-403 ÷ 880 = -0.45795454545454545
-0.45795454545454545 x 100 = -45.8%