-9.62% is the change from 977 to 883
Calculation steps:
[( 883 - 977 ) ÷ 977] x 100 = -9.62%
Formula
Percentage change = [(883 - 977) / 977] x 100
Subtract the new number by the original number
883 - 977 = -94
-94 ÷ 977 = -0.09621289662231321
-0.09621289662231321 x 100 = -9.62%