-9.64% is the change from 996 to 900
Calculation steps:
[( 900 - 996 ) ÷ 996] x 100 = -9.64%
Formula
Percentage change = [(900 - 996) / 996] x 100
Subtract the new number by the original number
900 - 996 = -96
-96 ÷ 996 = -0.0963855421686747
-0.0963855421686747 x 100 = -9.64%