-78.21% is the change from 881 to 192
Calculation steps:
[( 192 - 881 ) ÷ 881] x 100 = -78.21%
Formula
Percentage change = [(192 - 881) / 881] x 100
Subtract the new number by the original number
192 - 881 = -689
-689 ÷ 881 = -0.7820658342792282
-0.7820658342792282 x 100 = -78.21%