-55.36% is the change from 896 to 400
Calculation steps:
[( 400 - 896 ) ÷ 896] x 100 = -55.36%
Formula
Percentage change = [(400 - 896) / 896] x 100
Subtract the new number by the original number
400 - 896 = -496
-496 ÷ 896 = -0.5535714285714286
-0.5535714285714286 x 100 = -55.36%