-56.8% is the change from 824 to 356
Calculation steps:
[( 356 - 824 ) ÷ 824] x 100 = -56.8%
Formula
Percentage change = [(356 - 824) / 824] x 100
Subtract the new number by the original number
356 - 824 = -468
-468 ÷ 824 = -0.5679611650485437
-0.5679611650485437 x 100 = -56.8%