-47.57% is the change from 824 to 432
Calculation steps:
[( 432 - 824 ) ÷ 824] x 100 = -47.57%
Formula
Percentage change = [(432 - 824) / 824] x 100
Subtract the new number by the original number
432 - 824 = -392
-392 ÷ 824 = -0.47572815533980584
-0.47572815533980584 x 100 = -47.57%