-95.39% is the change from 824 to 38
Calculation steps:
[( 38 - 824 ) ÷ 824] x 100 = -95.39%
Formula
Percentage change = [(38 - 824) / 824] x 100
Subtract the new number by the original number
38 - 824 = -786
-786 ÷ 824 = -0.9538834951456311
-0.9538834951456311 x 100 = -95.39%