-66.97% is the change from 881 to 291
Calculation steps:
[( 291 - 881 ) ÷ 881] x 100 = -66.97%
Formula
Percentage change = [(291 - 881) / 881] x 100
Subtract the new number by the original number
291 - 881 = -590
-590 ÷ 881 = -0.6696935300794552
-0.6696935300794552 x 100 = -66.97%