-52.41% is the change from 891 to 424
Calculation steps:
[( 424 - 891 ) ÷ 891] x 100 = -52.41%
Formula
Percentage change = [(424 - 891) / 891] x 100
Subtract the new number by the original number
424 - 891 = -467
-467 ÷ 891 = -0.5241301907968574
-0.5241301907968574 x 100 = -52.41%