-46.36% is the change from 824 to 442
Calculation steps:
[( 442 - 824 ) ÷ 824] x 100 = -46.36%
Formula
Percentage change = [(442 - 824) / 824] x 100
Subtract the new number by the original number
442 - 824 = -382
-382 ÷ 824 = -0.46359223300970875
-0.46359223300970875 x 100 = -46.36%