-47.29% is the change from 867 to 457
Calculation steps:
[( 457 - 867 ) ÷ 867] x 100 = -47.29%
Formula
Percentage change = [(457 - 867) / 867] x 100
Subtract the new number by the original number
457 - 867 = -410
-410 ÷ 867 = -0.4728950403690888
-0.4728950403690888 x 100 = -47.29%