-45.87% is the change from 824 to 446
Calculation steps:
[( 446 - 824 ) ÷ 824] x 100 = -45.87%
Formula
Percentage change = [(446 - 824) / 824] x 100
Subtract the new number by the original number
446 - 824 = -378
-378 ÷ 824 = -0.4587378640776699
-0.4587378640776699 x 100 = -45.87%