-40.29% is the change from 824 to 492
Calculation steps:
[( 492 - 824 ) ÷ 824] x 100 = -40.29%
Formula
Percentage change = [(492 - 824) / 824] x 100
Subtract the new number by the original number
492 - 824 = -332
-332 ÷ 824 = -0.4029126213592233
-0.4029126213592233 x 100 = -40.29%