-54.51% is the change from 875 to 398
Calculation steps:
[( 398 - 875 ) ÷ 875] x 100 = -54.51%
Formula
Percentage change = [(398 - 875) / 875] x 100
Subtract the new number by the original number
398 - 875 = -477
-477 ÷ 875 = -0.5451428571428572
-0.5451428571428572 x 100 = -54.51%