-49% is the change from 896 to 457
Calculation steps:
[( 457 - 896 ) ÷ 896] x 100 = -49%
Formula
Percentage change = [(457 - 896) / 896] x 100
Subtract the new number by the original number
457 - 896 = -439
-439 ÷ 896 = -0.48995535714285715
-0.48995535714285715 x 100 = -49%