-47.94% is the change from 872 to 454
Calculation steps:
[( 454 - 872 ) ÷ 872] x 100 = -47.94%
Formula
Percentage change = [(454 - 872) / 872] x 100
Subtract the new number by the original number
454 - 872 = -418
-418 ÷ 872 = -0.4793577981651376
-0.4793577981651376 x 100 = -47.94%