-50.28% is the change from 889 to 442
Calculation steps:
[( 442 - 889 ) ÷ 889] x 100 = -50.28%
Formula
Percentage change = [(442 - 889) / 889] x 100
Subtract the new number by the original number
442 - 889 = -447
-447 ÷ 889 = -0.5028121484814398
-0.5028121484814398 x 100 = -50.28%