-48.47% is the change from 881 to 454
Calculation steps:
[( 454 - 881 ) ÷ 881] x 100 = -48.47%
Formula
Percentage change = [(454 - 881) / 881] x 100
Subtract the new number by the original number
454 - 881 = -427
-427 ÷ 881 = -0.48467650397275824
-0.48467650397275824 x 100 = -48.47%