-62.43% is the change from 881 to 331
Calculation steps:
[( 331 - 881 ) ÷ 881] x 100 = -62.43%
Formula
Percentage change = [(331 - 881) / 881] x 100
Subtract the new number by the original number
331 - 881 = -550
-550 ÷ 881 = -0.6242905788876277
-0.6242905788876277 x 100 = -62.43%